CN210978885U - Quick hot-water heating connection structure - Google Patents
Quick hot-water heating connection structure Download PDFInfo
- Publication number
- CN210978885U CN210978885U CN201920766825.2U CN201920766825U CN210978885U CN 210978885 U CN210978885 U CN 210978885U CN 201920766825 U CN201920766825 U CN 201920766825U CN 210978885 U CN210978885 U CN 210978885U
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- water heating
- heating pipe
- hot
- wall
- ring
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Abstract
The utility model discloses a quick hot-water heating connection structure, including first hot-water heating pipe, both ends all are equipped with locking mechanism about the outer wall of first hot-water heating pipe, the inside of locking mechanism is equipped with adjustment mechanism, the inner wall right side rigid coupling of first hot-water heating pipe has the ring, the second hot-water heating pipe has been inserted on the right side of first hot-water heating pipe, the outer wall left side of second hot-water heating pipe from left to right has fixed cover in proper order to have connect rubber circle, rubber ring and the lantern ring. This quick hot-water heating connection structure, through the cooperation between first hot-water heating pipe, second hot-water heating pipe, ring, rubber circle, rubber ring, the lantern ring, snap ring, dop, sleeve and the inserted bar, and then replaced threaded connection's mode, need not at winding thread seal tape and paint the anaerobic adhesive, the comparatively convenient labour saving and time saving of operation, and it is comparatively convenient to dismantle during later stage maintenance, the cracked condition of hot-water heating pipe screw thread department can not appear and take place.
Description
Technical Field
The utility model relates to a pipe connection technical field specifically is a quick hot-water heating connection structure.
Background
The hot-water heating is one of them of floor radiation heating, also be a heating mode most popular at present, it is than warm still fairly having the advantage of electricity, the hot-water heating is through the ground coil pipe, there is the hot water of circulation flow in the pipeline, heat medium in through the floor radiation layer, the whole ground of even heating, utilize heat accumulation and the heat of ground self to upwards radiate the law by supreme conduction down, reach the purpose of heating, the hot-water heating pipeline's among the prior art installation is direct adoption screw thread butt joint mostly, this kind of connected mode is sealed in order to ensure that it can not leak water and twine raw material area cooperation anaerobic adhesive, the operation is comparatively wasted time and energy, and dismantle comparatively trouble during later maintenance, the cracked condition of hot-water heating pipe screw thread department takes place to appear easily, the maintenance is fairly troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick hot-water heating connection structure to the installation that proposes the hot-water heating pipeline among the prior art among the above-mentioned background art of solution is the direct screw thread butt joint that adopts mostly, and this kind of connected mode can twine raw material area cooperation anaerobic adhesive and seal in order to ensure that it is water-tight, and the operation is comparatively wasted time and energy, and dismantlement is comparatively troublesome when later stage maintenance, appears the cracked condition of hot-water heating pipe screw thread department easily and takes place, maintains the trouble problem that is equivalent.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick hot-water heating connection structure, includes first water heating pipe, both ends all are equipped with locking mechanism about the outer wall of first water heating pipe, the inside of locking mechanism is equipped with adjustment mechanism, the inner wall right side rigid coupling of first water heating pipe has the ring, the second water heating pipe has been inserted on the right side of first water heating pipe, the outer wall left side of second water heating pipe from left to right has fixed cover in proper order to have connect rubber circle, rubber ring and the lantern ring, rubber circle and ring counterbalance tightly, the rubber ring offsets tightly with first water heating pipe, the rubber ring links to each other with the lantern ring is fixed, the fixed snap ring that has cup jointed of the outer wall of second water heating pipe.
Preferably, the inclination angle of the inner wall of the circular ring is the same as the inclination angle of the left side of the outer wall of the second water heating pipe.
Preferably, locking mechanism includes sleeve, inserted bar and dop, two the sleeve is located the upper and lower both ends of first hot-water heating pipe outer wall respectively, telescopic left side is equipped with the lug, the lug rotates with the sleeve through the round pin axle and links to each other, the lug links to each other with first hot-water heating pipe is fixed, the inserted bar has been inserted on telescopic right side, inserted bar and sleeve clearance fit, the right side rigid coupling of inserted bar has the dop, the dop links to each other with the snap ring joint, the left side rigid coupling of inserted bar has first gasket, the equal rigid coupling in upper and lower both ends of first gasket has the slider, the slider passes through the spout and slides with the sleeve and links to each other, the left surface rigid coupling of first gasket has extension spring, extension spring's left side rigid coupling has the second gasket, second gasket and sleeve clearance fit.
Preferably, the distance between the outer wall of the extension spring and the inner wall of the sleeve is 2-5 mm.
Preferably, the sliding groove and the sliding block form a sliding structure.
Preferably, adjustment mechanism includes screw rod, through-hole, branch and double-screw bolt, the right side of screw rod links to each other with the left fixed surface of second gasket, the through-hole is seted up on the outer wall top of first hot-water heating pipe, the inside rigid coupling of through-hole has branch, the double-screw bolt has been cup jointed to the outer wall of branch, the double-screw bolt rotates with branch and links to each other, the double-screw bolt meshes with the screw rod and links to each other.
Compared with the prior art, the beneficial effects of the utility model are that: this quick hot-water heating connection structure, at the in-process that uses, through first water heating pipe, second water heating pipe, the ring, the rubber circle, the rubber ring, the lantern ring, the snap ring, the dop, the cooperation between sleeve and the inserted bar, insert the inside of first water heating pipe with second water heating pipe, make rubber circle and ring counterbalance tightly, then with the joint support tightly between dop and the snap ring mutually, can accomplish the connection to first water heating pipe and second water heating pipe, and then replaced threaded connection's mode, need not at winding raw material area and paint the anaerobic adhesive, the comparatively convenient labour saving and time saving of operation, and it is comparatively convenient to dismantle during later maintenance, the cracked condition emergence of water heating pipe screw thread department can not appear.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of the sleeve, the insert rod and the chuck of FIG. 1;
FIG. 3 is a schematic view showing a connection structure of the sleeve, the screw and the stud of FIG. 1;
fig. 4 is a schematic view of a connection structure of the first gasket, the sliding groove and the sliding block in fig. 1.
In the figure: 1. the locking mechanism comprises a first water heating pipe, 2, a locking mechanism, 201, a sleeve, 202, a bump, 203, a pin shaft, 204, an inserted rod, 205, a clamping head, 206, a first gasket, 207, a sliding block, 208, a sliding groove, 209, an extension spring, 210, a second gasket, 3, an adjusting mechanism, 301, a screw rod, 302, a through hole, 303, a supporting rod, 304, a stud, 4, a circular ring, 5, a second water heating pipe, 6, a rubber ring, 7, a rubber ring, 8, a lantern ring, 9 and a clamping ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a quick water heating connection structure comprises a first water heating pipe 1, wherein locking mechanisms 2 are arranged at the upper end and the lower end of the outer wall of the first water heating pipe 1, an adjusting mechanism 3 is arranged inside the locking mechanisms 2, a circular ring 4 is fixedly connected to the right side of the inner wall of the first water heating pipe 1, a second water heating pipe 5 is inserted into the right side of the first water heating pipe 1, a rubber ring 6, a rubber ring 7 and a lantern ring 8 are sequentially fixedly sleeved on the left side of the outer wall of the second water heating pipe 5 from left to right, the rubber ring 6 and the rubber ring 7 are made of rubber materials and have certain toughness, the outer wall of the rubber ring 6 is tightly abutted against the inner wall of the circular ring 4, the left surface of the rubber ring 7 is tightly abutted against the right side of the first water heating pipe 1, the rubber ring 7 is fixedly connected with the lantern ring 8, a clamping ring 9 is fixedly sleeved on the outer wall of the second water heating pipe 5, the inclination angle of the inner wall of the circular ring 4, the locking mechanism 2 comprises a sleeve 201, an insert rod 204 and a clamping head 205, the two sleeves 201 are respectively positioned at the upper end and the lower end of the outer wall of the first water heating pipe 1, a convex block 202 is arranged at the left side of the sleeve 201, the convex block 202 is rotatably connected with the sleeve 201 through a pin shaft 203, the convex block 202 is fixedly connected with the first water heating pipe 1, the insert rod 204 is inserted into the right side of the sleeve 201, the insert rod 204 is in clearance fit with the sleeve 201, the clamping head 205 is fixedly connected with the right side of the insert rod 204, the clamping head 205 is connected with a snap ring 9 in a clamping way, a first gasket 206 is fixedly connected with the left side of the insert rod 204, sliding blocks 207 are fixedly connected with the upper end and the lower end of the first gasket 206, the sliding blocks 207 are slidably connected with the sleeve 201 through sliding grooves 208, a tension spring 209 is fixedly connected with the left surface of the first gasket 206, the coefficient of the tension spring 209 is 10-30N/, a second gasket 210 is fixedly connected to the left side of the extension spring 209, the second gasket 210 is in clearance fit with the sleeve 201, the distance between the outer wall of the extension spring 209 and the inner wall of the sleeve 201 is 2-5mm, the extension spring 209 can be ensured to be stretched or contracted in the sleeve 201, the sliding groove 208 and the sliding block 207 form a sliding structure, the sliding block 207 can slide in the sliding groove 208, the adjusting mechanism 3 comprises a screw 301 and a through hole 302, the right side of the screw 301 is fixedly connected with the left surface of the second gasket 210, the through hole 302 is formed in the top end of the outer wall of the first water heating pipe 1, the support rod 303 is fixedly connected inside the through hole 302, the stud 304 is sleeved on the outer wall of the support rod 303, the stud 304 is rotatably connected with the support rod 303, the stud 304 is meshed with the screw 301, the screw 301 can move left and right by rotating the stud 304, and the principle of adjusting the opening of the wrench is the same as that of adjusting the opening of a wrench by using a shifting wrench.
When the quick water heating connection structure is used, the second water heating pipe 5 is firstly inserted into the first water heating pipe 1, the left side of the outer wall of the second water heating pipe 5 is tightly abutted to the inner wall of the ring 4 in the first water heating pipe 1, the rubber ring 7 is tightly abutted to the right side of the first water heating pipe 1, then the insertion rod 204 is pulled outwards, the insertion rod 204 moves outwards to enable the extension spring 209 to be extended, then the sleeve 201 rotates, the sleeve 201 can rotate by taking the pin shaft 203 as the center, the sleeve 201 is parallel to the first water heating pipe 1, then the acting force of pulling the insertion rod 204 outwards is released, at the moment, the extension spring 209 rebounds to enable the insertion rod 204 to move towards the inside of the sleeve 201, in the moving process of the insertion rod 204, the sliding blocks 207 at the upper end and the lower end of the first gasket 206 can slide in the sliding groove 208, so that the sliding process of the insertion rod 204 is stable, then, the chuck 205 on the right side of the inserting rod 204 can be clamped and tightly abutted against the snap ring 9, at this time, the stud 304 is rotated to move the screw 301 to the left side, the screw 301 moves to the left side to move the second gasket 210 to the left side, namely, the distance between the second gasket 210 and the first gasket 206 is increased, so that the stretching length of the stretching spring 209 is increased, the acting force between the stretching spring 209 and the inserting rod 204 can be increased, the acting force between the chuck 205 and the snap ring 9 can be increased, and the connecting strength between the second water heating pipe 5 and the first water heating pipe 1 can be increased.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick hot-water heating connection structure, includes first hot-water heating pipe (1), its characterized in that: both ends all are equipped with lock death mechanism (2) about the outer wall of first water heating pipe (1), the inside of locking death mechanism (2) is equipped with adjustment mechanism (3), the inner wall right side rigid coupling of first water heating pipe (1) has ring (4), the right side of first water heating pipe (1) has inserted second water heating pipe (5), the outer wall left side of second water heating pipe (5) from left to right in proper order fixed cover connect rubber circle (6), rubber ring (7) and lantern ring (8), rubber circle (6) and ring (4) offset tightly, rubber ring (7) and first water heating pipe (1) offset tightly, rubber ring (7) and lantern ring (8) are fixed link to each other, the outer wall of second water heating pipe (5) is fixed to have cup jointed snap ring (9).
2. The quick water heating connection structure according to claim 1, wherein: the inclination angle of the inner wall of the circular ring (4) is the same as the inclination angle of the left side of the outer wall of the second water heating pipe (5).
3. The quick water heating connection structure according to claim 1, wherein: the locking mechanism (2) comprises a sleeve (201), an insert rod (204) and a clamping head (205), wherein the sleeve (201) is respectively positioned at the upper end and the lower end of the outer wall of the first water heating pipe (1), a convex block (202) is arranged on the left side of the sleeve (201), the convex block (202) is rotatably connected with the sleeve (201) through a pin shaft (203), the convex block (202) is fixedly connected with the first water heating pipe (1), the insert rod (204) is inserted into the right side of the sleeve (201), the insert rod (204) is in clearance fit with the sleeve (201), the clamping head (205) is fixedly connected with the right side of the insert rod (204), the clamping head (205) is connected with a clamping ring (9) in a clamping manner, a first gasket (206) is fixedly connected with the left side of the insert rod (204), sliding blocks (207) are fixedly connected with the upper end and the lower end of the first gasket (206), and the sliding blocks (207) are connected with the sleeve (201) through sliding grooves, the left surface rigid coupling of first gasket (206) has extension spring (209), the left side rigid coupling of extension spring (209) has second gasket (210), second gasket (210) and sleeve (201) clearance fit.
4. The quick water heating connection structure according to claim 3, wherein: the distance between the outer wall of the extension spring (209) and the inner wall of the sleeve (201) is 2-5 mm.
5. The quick water heating connection structure according to claim 3, wherein: the sliding groove (208) and the sliding block (207) form a sliding structure.
6. The quick water heating connection structure according to claim 1, wherein: adjustment mechanism (3) include screw rod (301), through-hole (302), branch (303) and double-screw bolt (304), the right side of screw rod (301) links to each other with the left fixed surface of second gasket (210), the outer wall top at first hot-water heating pipe (1) is seted up in through-hole (302), the inside rigid coupling of through-hole (302) has branch (303), double-screw bolt (304) have been cup jointed to the outer wall of branch (303), double-screw bolt (304) rotate with branch (303) and link to each other, double-screw bolt (304) link to each other with screw rod (301) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920766825.2U CN210978885U (en) | 2019-05-27 | 2019-05-27 | Quick hot-water heating connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920766825.2U CN210978885U (en) | 2019-05-27 | 2019-05-27 | Quick hot-water heating connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210978885U true CN210978885U (en) | 2020-07-10 |
Family
ID=71423061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920766825.2U Expired - Fee Related CN210978885U (en) | 2019-05-27 | 2019-05-27 | Quick hot-water heating connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210978885U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112181011A (en) * | 2020-10-26 | 2021-01-05 | 罗夏茹 | Internet intelligence temperature control device |
| CN112377706A (en) * | 2020-10-30 | 2021-02-19 | 吴嘉文 | Polyethylene pipe |
| CN112879696A (en) * | 2021-03-10 | 2021-06-01 | 刘春艳 | Pipeline for hydraulic engineering convenient to concatenation |
| CN113332579A (en) * | 2021-06-11 | 2021-09-03 | 雷小玉 | Gynaecology is with uterus wall medicine equipment of scribbling |
| CN113427751A (en) * | 2021-06-25 | 2021-09-24 | 安徽百商百德电缆有限公司 | Vacuum air exhaust device for cable sheath of winding drum |
| CN113700901A (en) * | 2021-08-20 | 2021-11-26 | 上海欧特莱阀门机械有限公司 | Hydraulic control butterfly valve capable of preventing runaway and working quickly |
-
2019
- 2019-05-27 CN CN201920766825.2U patent/CN210978885U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112181011A (en) * | 2020-10-26 | 2021-01-05 | 罗夏茹 | Internet intelligence temperature control device |
| CN112377706A (en) * | 2020-10-30 | 2021-02-19 | 吴嘉文 | Polyethylene pipe |
| CN112879696A (en) * | 2021-03-10 | 2021-06-01 | 刘春艳 | Pipeline for hydraulic engineering convenient to concatenation |
| CN113332579A (en) * | 2021-06-11 | 2021-09-03 | 雷小玉 | Gynaecology is with uterus wall medicine equipment of scribbling |
| CN113332579B (en) * | 2021-06-11 | 2023-09-01 | 浙江因诺泰医疗器械有限公司 | Gynaecology is with uterus wall equipment of scribbling medicine |
| CN113427751A (en) * | 2021-06-25 | 2021-09-24 | 安徽百商百德电缆有限公司 | Vacuum air exhaust device for cable sheath of winding drum |
| CN113427751B (en) * | 2021-06-25 | 2024-04-16 | 安徽百商百德电缆有限公司 | Vacuum air extractor for drum cable sheath |
| CN113700901A (en) * | 2021-08-20 | 2021-11-26 | 上海欧特莱阀门机械有限公司 | Hydraulic control butterfly valve capable of preventing runaway and working quickly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200710 |