CN212028801U - Cooling water pipeline joint for motorcycle oil tank mould - Google Patents
Cooling water pipeline joint for motorcycle oil tank mould Download PDFInfo
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- CN212028801U CN212028801U CN202020682390.6U CN202020682390U CN212028801U CN 212028801 U CN212028801 U CN 212028801U CN 202020682390 U CN202020682390 U CN 202020682390U CN 212028801 U CN212028801 U CN 212028801U
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Abstract
The utility model provides a motorcycle is cooling water piping faucet for oil tank mould. The cooling water pipeline nozzle for the motorcycle oil tank mould comprises a sleeve and a rotating clamping ring, one end of the sleeve is fixedly provided with a threaded connection pipe with the same axis, a fixing flange is fixedly sleeved at the joint of the sleeve and the threaded connection pipe, the clamping ring is sleeved in an annular rotating groove formed in the sleeve, a plurality of uniform distribution is formed in the rotating clamping ring, an eccentric arc-shaped cavity is formed in the annular shape, the distance between the outer arc wall of the eccentric arc-shaped cavity in the clockwise direction in the rotating clamping ring and the axis of the rotating clamping ring is smaller and smaller, and oil is installed in each eccentric arc-shaped cavity and used for fixing the cooling water pipe. The utility model provides a motorcycle is cooling water piping faucet for oil tank mould has the staff of being convenient for to arrange water piping connection, the advantage of decomposition operation on motorcycle oil tank mould and the cooling water compressor.
Description
Technical Field
The utility model relates to a vehicle mold technical field especially relates to a motorcycle is cooling water piping faucet for oil tank mould.
Background
Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handlebars, are light, flexible and fast to drive, are widely used for patrol, passenger and cargo transportation and the like, and are also used as sports equipment. In a large direction, motorcycles are classified into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, and the like.
The most important component of the motorcycle oil tank mould is a covering part mould. Such dies are mainly cold-stamping dies; and steel hot working mould rate of utilization such as casting die utensil is lower, nevertheless no matter be cold punching mould or hot-cast mould, all can produce the heat of operation in the course of working, for avoiding the mould thermal deformation, need intermittent type nature to carry out cooling to the mould, current cooling device's cooling tube is mostly integrated into one piece's tubular product, the cooling tube that will change the selection different specifications need dismantle a large amount of helicitic texture, lead to staff to arrange water piping connection, decomposition operation on motorcycle oil tank mould and the cooling water compressor very troublesome.
Therefore, it is necessary to provide a cooling water pipe joint for a motorcycle oil tank mold to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a motorcycle oil tank is cooling water piping faucet for mould convenient to staff to arrange water piping connection, decomposition operation on motorcycle oil tank mould and the cooling water compressor.
In order to solve the technical problem, the utility model provides a motorcycle is cooling water piping faucet for oil tank mould includes: sleeve pipe and rotation joint ring, sheathed tube one end fixed mounting have with the threaded connection pipe of axle center, and the fixed cup joint of the junction of sleeve pipe and threaded connection pipe has a mounting flange, rotate the annular rotation inslot that the joint ring cup jointed offered on the sleeve pipe, and rotate the eccentric arc chamber of seting up a plurality of evenly distributed, annular setting in the joint ring, all install the fixed establishment that oil is used for fixed condenser tube in each eccentric arc intracavity.
Preferably, the distance between the outer arc wall of the eccentric arc-shaped cavity in the rotating clamping ring in the clockwise direction and the axis of the rotating clamping ring is smaller and smaller.
Preferably, the fixing mechanism comprises a push rod, an arc-shaped fixing plate, an arc-shaped spring and a strong spring, one end of the push rod is in sliding connection with the outer arc wall of the eccentric arc cavity, the other end of the push rod extends into the sleeve and is fixedly provided with the arc-shaped fixing plate, one end of the arc-shaped spring is fixedly connected with the inner side wall of the big end of the eccentric arc cavity, the other end of the arc-shaped spring is fixedly connected with the rod wall of the push rod in the eccentric arc cavity, the strong spring is sleeved on the push rod in the sleeve, one end of the strong spring is fixedly connected with the outer ring wall of the arc-shaped fixing plate, the other end of the strong spring is fixedly connected with the inner ring wall of the sleeve, the circular fixing sleeve formed by the arc-shaped fixing plates is increased in diameter through the reverse rotation clamping ring, the arc-shaped spring is gradually compressed, the strong, the clockwise rotation rotates the joint ring, because the outer arc wall of eccentric arc chamber clockwise is more and more littleer with the axle center distance that rotates the joint ring, consequently rotatory rotation joint ring back catch bar promotes arc fixed plate pressfitting drain pipe for drain pipe and sleeve pipe fixed connection, under the elasticity pressfitting of arc spring and powerful spring, the catch bar has further improved the pressfitting dynamics of arc fixed plate to the drain pipe on the cooling water compressor.
Preferably, the rubber pad is fixedly embedded in the inner wall of the arc-shaped fixing plate, and a plurality of anti-skidding lines which are distributed in a criss-cross mode are distributed on the surface of the rubber pad, so that the friction force between the arc-shaped fixing plate and the drain pipe is improved.
Preferably, the annular rotating groove formed in the sleeve is fixedly embedded with a damping rubber pad, and the outer wall of the damping rubber pad is in interference fit with the rotating clamping ring, so that the rotating clamping ring is not easy to rotate reversely under the action of no external force, and the rotating clamping ring is not loosened.
Preferably, the number of the eccentric arc-shaped cavities formed in the rotary clamping ring is 5-8.
Preferably, the other end of the sleeve is fixedly embedded with a conical sealing washer, and the conical sealing washer is an elastic conical seal, so that the hidden danger of sealing failure caused by pipeline vibration is eliminated in the structural form, and the sealing effect and the long-term effectiveness of sealing are also ensured.
Compared with the prior art, the utility model provides a motorcycle is cooling water piping faucet for oil tank mould has following beneficial effect:
1. the utility model discloses assemble threaded connection pipe in the cooling water interface of motorcycle oil tank mould, and the seal ring of toper form can be effectual improved the leakproofness of cooling water pipeline connector and the last drain pipe of cooling water compressor, because the seal ring of toper form is elasticity toper sealed, the hidden danger of sealing inefficacy because of pipeline vibration is eliminated to the structural style, has also guaranteed sealed effect and sealed long-term effect;
2. the utility model discloses catch bar promotes arc fixed plate pressfitting drain pipe behind the rotatory rotation joint ring for drain pipe and sleeve pipe fixed connection, under the elasticity pressfitting of arc spring and powerful spring, the catch bar has further improved the pressfitting dynamics of arc fixed plate to the drain pipe on the cooling water compressor, and the staff of being convenient for is connected, the decomposition operation of drain pipe on motorcycle oil tank mould and the cooling water compressor.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a cooling water pipe joint for a motorcycle oil tank mold according to the present invention;
fig. 2 is a schematic view of a rotation mounting structure of the rotation snap ring shown in fig. 1.
Reference numbers in the figures: 1. the sleeve pipe, 2, threaded connection pipe, 3, mounting flange, 4, annular rotating groove, 5, rotation joint ring, 6, eccentric arc chamber, 7, fixed establishment, 71, catch bar, 72, arc fixed plate, 73, arc spring, 74, powerful spring, 8, damping rubber pad, 9, seal ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a cooling water pipe connector for a motorcycle oil tank mold according to the present invention; fig. 2 is a schematic view of a rotation mounting structure of the rotation snap ring shown in fig. 1. The cooling water pipeline connector for the motorcycle oil tank mould comprises: a sleeve 1 and a rotating snap ring 5.
In the specific implementation process, as shown in fig. 1, one end of a sleeve 1 is fixedly provided with a coaxial threaded connection pipe 2, a fixed flange 3 is fixedly sleeved at the joint of the sleeve 1 and the threaded connection pipe 2, and a conical sealing washer 9 is fixedly embedded at the other end of the sleeve 1.
It should be noted that: assemble threaded connection pipe 2 in the cooling water interface of motorcycle oil tank mould and install mounting flange 3 on the cooling water interface of motorcycle oil tank mould through the screw, make cooling water pipeline connector fixed on the cooling water interface of motorcycle oil tank mould, and the seal ring 9 of toper form can effectually improve the leakproofness of the last drain pipe of cooling water pipeline connector and cooling water compressor, because the seal ring 9 of toper form is elastic taper seal, the hidden danger of causing sealed inefficacy because of pipeline vibration has been eliminated to the structural style, sealed effect and sealed long-term effect have also been guaranteed.
Referring to fig. 1 and 2, a rotary clamping ring 5 is sleeved in an annular rotary groove 4 formed in a sleeve 1, and a plurality of eccentric arc-shaped cavities 6 which are uniformly distributed and annularly arranged are formed in the rotary clamping ring 5, the distance between the clockwise outer arc wall of the eccentric arc-shaped cavity 6 in the rotary clamping ring 5 and the axial center of the rotary clamping ring 5 is gradually reduced, a fixing mechanism 7 for fixing a cooling water pipe is installed in each eccentric arc-shaped cavity 6, the fixing mechanism 7 comprises a push rod 71, an arc-shaped fixing plate 72, an arc-shaped spring 73 and a strong spring 74, one end of the push rod 71 is slidably connected with the outer arc wall of the eccentric arc-shaped cavity 6, the other end of the push rod 71 extends into the sleeve 1 and is fixedly installed with the arc-shaped fixing plate 72, one end of the arc-shaped spring 73 is fixedly connected with the inner side wall of the big end of the eccentric arc-shaped cavity 6, and the other end of the arc-shaped spring 73 is fixedly connected with the rod wall of, the strong spring 74 is sleeved on the push rod 71 in the sleeve 1, one end of the strong spring 74 is fixedly connected with the outer ring wall of the arc-shaped fixing plate 72, and the other end of the strong spring 74 is fixedly connected with the inner ring wall of the sleeve 1.
It should be noted that: when a motorcycle oil tank mould is poured, the clamping ring 5 is rotated reversely to increase the diameter of a circular fixed sleeve formed by a plurality of arc-shaped fixed plates 72, the arc-shaped spring 73 is gradually compressed, the strong spring 74 is also compressed, a drain pipe on the cooling water compressor penetrates through the sealing washer 9 to the inside of the sleeve 1, the clamping ring 5 is rotated clockwise, the distance between the outer arc wall of the eccentric arc-shaped cavity 6 in the clockwise direction and the axis of the rotating clamping ring 5 is smaller and smaller, so the pushing rod 71 pushes the arc-shaped fixed plates 72 to press the drain pipe after the clamping ring 5 is rotated, the drain pipe is fixedly connected with the sleeve 1, and under the elastic pressing of the arc-shaped spring 73 and the strong spring 74, the pushing rod 71 further improves the pressing force of the arc-shaped fixed plates 72 on the drain pipe of the cooling water compressor, and is convenient for a worker to connect the motorcycle oil tank mould and the drain pipe of the, And (5) decomposing operation.
Wherein, the fixed gomphosis of the inner wall of arc fixed plate 72 has the rubber pad, and the surface distribution of rubber pad has a plurality of vertically and horizontally staggered anti-skidding lines that distribute, improves the frictional force between arc fixed plate 72 and the drain pipe, and the annular rotating groove 4 internal fixation gomphosis that sets up on sleeve pipe 1 has damping rubber pad 8, and damping rubber pad 8's outer wall and 5 interference fit of rotation joint ring, consequently rotate joint ring 5 and be difficult for reversing the problem that makes rotation joint ring 5 appear becoming flexible under no exogenic action.
Wherein, the number of the eccentric arc-shaped cavities 6 arranged on the rotary clamping ring 5 is 5-8.
The utility model provides a motorcycle is cooling water piping faucet's for oil tank mould theory of operation as follows:
the threaded connecting pipe 2 is assembled in a cooling water interface of a motorcycle oil tank mould, and the fixing flange 3 is installed on the cooling water interface of the motorcycle oil tank mould through a screw, so that a cooling water pipeline connector is fixed on the cooling water interface of the motorcycle oil tank mould, the conical sealing washer 9 can effectively improve the sealing performance of the cooling water pipeline connector and a cooling water compressor upper drainage pipe, because the conical sealing washer 9 is elastic conical sealing, the hidden trouble of sealing failure caused by pipeline vibration is eliminated in the structural form, the sealing effect and the long-term sealing performance are also ensured, when the motorcycle oil tank mould is poured, the clamping ring 5 is rotated reversely, so that the diameter of a circular fixing sleeve formed by a plurality of arc fixing plates 72 is increased, at the moment, the arc springs 73 are gradually compressed, the strong springs 74 are also compressed, and the drainage pipe on the cooling water compressor penetrates through the sealing washer 9 to the inside of the sleeve 1, clockwise rotation joint ring 5, because the outer arc wall of eccentric arc chamber 6 clockwise is more and more littleer with the axle center distance that rotates joint ring 5, consequently rotatory rotation joint ring 5 back catch bar 71 promotes arc fixed plate 72 pressfitting drain pipe, make drain pipe and sleeve pipe 1 fixed connection, under the elasticity pressfitting of arc spring 73 and powerful spring 74, catch bar 71 has further improved the pressfitting dynamics of arc fixed plate 72 to the drain pipe on the cooling water compressor, the staff of being convenient for is connected the drain pipe on motorcycle oil tank mould and the cooling water compressor, the decomposition operation.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (7)
1. The utility model provides a motorcycle is cooling water pipeline nipple for oil tank mould which characterized in that includes:
the device comprises a sleeve (1), wherein a coaxial threaded connecting pipe (2) is fixedly installed at one end of the sleeve (1), and a fixing flange (3) is fixedly sleeved at the connecting part of the sleeve (1) and the threaded connecting pipe (2);
rotate joint ring (5), rotate joint ring (5) and cup joint in annular rotation groove (4) of seting up on sleeve pipe (1), and rotate and open eccentric arc chamber (6) that are equipped with a plurality of evenly distributed, annular setting in joint ring (5), each all install oil in eccentric arc chamber (6) and be used for fixed condenser tube's fixed establishment (7).
2. The cooling water pipe joint for the motorcycle oil tank mold according to claim 1, wherein the distance between the clockwise outer arc wall of the eccentric arc cavity (6) in the rotating snap ring (5) and the axial center of the rotating snap ring (5) is smaller and smaller.
3. The cooling water pipe joint for the motorcycle oil tank mold according to any one of claims 1 or 2, wherein the fixing mechanism (7) comprises a push rod (71), an arc fixing plate (72), an arc spring (73) and a strong spring (74), one end of the push rod (71) is slidably connected with the outer arc wall of the eccentric arc cavity (6), the other end of the push rod (71) extends into the sleeve (1) and is fixedly provided with the arc fixing plate (72), one end of the arc spring (73) is fixedly connected with the inner side wall of the big end of the eccentric arc cavity (6), the other end of the arc spring (73) is fixedly connected with the rod wall of the push rod (71) in the eccentric arc cavity (6), the strong spring (74) is sleeved on the push rod (71) in the sleeve (1), one end of the strong spring (74) is fixedly connected with the outer ring wall of the arc fixing plate (72), and the other end of the strong spring (74) is fixedly connected with the inner ring wall of the sleeve (1).
4. The cooling water pipe joint for the motorcycle oil tank mold according to claim 3, wherein a rubber pad is fixedly embedded in the inner wall of the arc-shaped fixing plate (72), and a plurality of anti-skid lines are distributed on the surface of the rubber pad in a criss-cross distribution.
5. The cooling water pipe joint for the motorcycle oil tank mold according to claim 1, wherein a damping rubber gasket (8) is fixedly embedded in an annular rotating groove (4) formed in the sleeve (1), and the outer wall of the damping rubber gasket (8) is in interference fit with the rotating clamping ring (5).
6. The motorcycle oil tank mold cooling water pipe nipple of claim 1, characterized in that the number of the eccentric arc-shaped cavities (6) formed on the rotating snap ring (5) is 5-8.
7. The motorcycle oil tank mold cooling water pipe nipple as claimed in claim 1, wherein a tapered seal gasket (9) is fixedly fitted to the other end of the sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682390.6U CN212028801U (en) | 2020-04-27 | 2020-04-27 | Cooling water pipeline joint for motorcycle oil tank mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020682390.6U CN212028801U (en) | 2020-04-27 | 2020-04-27 | Cooling water pipeline joint for motorcycle oil tank mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212028801U true CN212028801U (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020682390.6U Active CN212028801U (en) | 2020-04-27 | 2020-04-27 | Cooling water pipeline joint for motorcycle oil tank mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212028801U (en) |
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2020
- 2020-04-27 CN CN202020682390.6U patent/CN212028801U/en active Active
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