CN213871518U

CN213871518U - Threaded hoop structure for oil injection system

Info

Publication number: CN213871518U
Application number: CN202023116431.4U
Authority: CN
Inventors: 任成平; 王圣虎; 赵广峰; 白化敏; 王翠
Original assignee: Qingdao Haihengyuan Precision Machinery Manufacturing Co ltd
Current assignee: Qingdao Haihengyuan Precision Machinery Manufacturing Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-03
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to an oiling system technical field just discloses a screw thread hoop structure for oiling system, including annotating oil pipe and connector, the left end fixedly connected with toper thread head of annotating oil pipe. This oiling is screw thread cuff structure for system, through cuff one, the handle, the locking cap, locking bolt one, locking cap, the cooperation of fixed block and locking bolt two, can be when the oil leak takes place for the screw thread cuff structure, carry out quick inspection and renewal part to the screw thread cuff structure, the practicality of screw thread cuff structure has been improved, through the oil leak hole, the oil leak chamber, press the clamp plate, compression spring and alarm button's cooperation, when the oil leak, through the cooperation of semi-curved oil leak chamber and oil leak hole, oil can assemble to the bottom in oil leak chamber through the effect of gravity, extrude the clamp plate under the effect of the inside pressure grow of oil leak chamber and oil self gravity, press the clamp plate downstream and press alarm button, thereby report to the police, the security of oiling system has been improved.

Description

Threaded hoop structure for oil injection system

Technical Field

The utility model relates to an oiling system technical field specifically is a screw thread hoop structure for oiling system.

Background

The junction of present oiling pipe and connector of oiling system need use the screw thread cuff structure to seal it fixedly, prevent that the junction of oiling pipe and connector from using longer time to take place the oil leak, the screw thread cuff structure of the junction of present oiling pipe and connector, easily take place the oil leak using longer time, can not prevent the oil leak of oiling system, easily cause the danger of lighting, the security of oiling system has been reduced, when discovering the oil leak, it is comparatively loaded down with trivial details to change and inspect the screw thread cuff structure, the practicality of screw thread cuff structure has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a screw thread hoop structure for oiling system has solved and can not prevent the oil leak of oiling system and change, the comparatively loaded down with trivial details problem of inspection with screw thread hoop structure.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: a threaded hoop structure for an oil injection system comprises an oil injection pipe and a connector, wherein a tapered thread head is fixedly connected to the left end of the oil injection pipe, a threaded sleeve is fixedly connected to the position, close to the right, of the inner wall of the connector, a locking bolt II is connected to the right end of the connector and the position, located at the top, of the connector, a fixed block is slidably connected to the outer wall of the locking bolt II, a hoop I is fixedly connected to the bottom of the fixed block, a handle is fixedly connected to the outer wall of the front side of the hoop I and located on the upper side of the lower side of the hoop I, a fixing cap is fixedly connected to the outer wall of the front side of the hoop I and located on the lower side of the hoop I, a locking cap is slidably connected to the top end of the fixing cap, a locking gasket I is connected to the outer wall of the locking bolt I and located on the lower side of the outer wall of the locking bolt I, and a sealing gasket I is clamped to the inner wall of the left side of the hoop I and located in the middle of the locking gasket I, the bottom of the hoop I is connected with an alarm device through a locking bolt I in a threaded manner.

Preferably, alarm device includes cuff two, oil leak hole, oil leak chamber, presses platen, compression spring, sealed pad two, mount and alarm button, there is cuff two bottom of cuff one through a locking bolt threaded connection, the oil leak hole has been seted up to the left side inner wall of cuff two and the position that is located sealed pad one right side, the right-hand member fixedly connected with oil leak chamber of cuff two, the bottom outer wall of oil leak chamber is located middle position fixedly connected with mount, the bottom inner wall of mount is located middle position fixedly connected with alarm button, the bottom outer wall of oil leak chamber is located the upside sliding connection of mount and is pressed the platen, compression spring has been cup jointed through the slide bar activity to the bottom of pressing the platen, the bottom of pressing the platen is through slide bar sliding connection sealed pad two.

Preferably, the inner walls of the oil filling pipe and the connector are subjected to anti-corrosion treatment, and the oil filling pipe and the connector subjected to anti-corrosion treatment can increase the corrosion resistance of the oil filling pipe and the connector and prolong the service life of the ferrule structure.

Preferably, the thread bush is made of rubber materials, the thread bush made of the rubber materials has sealing performance and elasticity, and the thread bush is matched with the tapered thread head to perform threaded connection on the tapered thread head, so that the thread bush is connected with the tapered thread head more tightly, and the sealing performance of a connection part is improved.

Preferably, the first ferrule and the second ferrule are semi-arc-shaped, the first ferrule and the second ferrule are made of stainless steel materials, and the hardness and the corrosion resistance of the first ferrule and the second ferrule can be improved by the first ferrule and the second ferrule which are made of stainless steel materials.

Preferably, a placing groove is formed in the position, opposite to the first sealing gasket, of the left inner walls of the first ferrule and the second ferrule, and the first sealing gasket can be placed in the placing groove to seal the right end of the connector.

Preferably, the oil leakage holes are formed in the oil leakage cavity, and the oil leakage cavity is formed in the oil leakage cavity.

Preferably, the oil leakage cavity is semi-arc-shaped, oil can be gathered to the bottom of the oil leakage cavity under the action of gravity through the semi-arc-shaped oil leakage cavity, the pressing plate is extruded under the action of the increased internal pressure of the oil leakage cavity and the gravity of the oil, and the pressing plate moves downwards to press the alarm button, so that the alarm is given.

Compared with the prior art, the utility model provides an oiling is screw thread hoop structure for system possesses following beneficial effect:

1. this oiling is screw thread cuff structure for system, through the cooperation of cuff one, handle, locking cap, locking bolt one, locking cap, fixed block and locking bolt two, can carry out quick inspection and renewal part to screw thread cuff structure when the oil leak takes place for screw thread cuff structure, improved screw thread cuff structure's practicality.

2. This oiling is screw thread cuff structure for system, through cuff two, the oil leak hole, press the clamp plate, compression spring, sealed pad two, mount and alarm button's cooperation, when the oil leak, through the cooperation of semi-curved oil leak hole and oil leak hole, oil can assemble to the bottom in oil leak chamber through the effect of gravity, the inside pressure grow in oil leak hole extrudees the clamp plate under the effect of oil self gravity, press the clamp plate downstream and press alarm button, thereby report to the police, the security of oiling system has been improved.

Drawings

FIG. 1 is a right side sectional view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is an enlarged view of a structure B in fig. 2 according to the present invention.

Wherein: 1. an oil filling pipe; 2. a connector; 3. a tapered thread start; 4. a threaded sleeve; 5. a hoop I; 6. a handle; 7. a fixing cap; 8. locking a first bolt; 9. a locking cap; 10. a fixed block; 11. locking a bolt II; 12. a first sealing gasket; 13. an alarm device; 131. a second hoop; 132. an oil leak hole; 133. an oil leakage cavity; 134. a pressing plate; 135. a compression spring; 136. a second sealing gasket; 137. a fixed mount; 138. and an alarm button.

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 utility model provides a screw thread hoop structure for oiling system, including the oiling pipe 1 and the connector 2, the inner wall of the oiling pipe 1 and the connector 2 is processed through anticorrosion treatment, through the oiling pipe 1 and the connector 2 processed through anticorrosion, the corrosion resistance of the oiling pipe 1 and the connector 2 can be increased, the service life of the hoop structure is prolonged, the left end of the oiling pipe 1 is fixedly connected with a taper thread head 3, the inner wall of the connector 2 is fixedly connected with a threaded sleeve 4 at a position close to the right side, the threaded sleeve 4 is made of rubber material, the threaded sleeve 4 made of rubber material has sealing performance and elasticity, the threaded sleeve 4 is matched with the taper thread head 3, the taper thread head 3 is connected by screw thread, the threaded sleeve 4 is more closely connected with the taper thread head 3, the sealing performance of the junction is improved, the right end of the connector 2 is connected with a locking bolt two 11 at a position at the top by screw thread, the outer wall of the locking bolt II 11 is connected with a fixed block 10 in a sliding mode, the bottom of the fixed block 10 is fixedly connected with a hoop I5, the hoop I5 and the hoop II 131 are semi-arc-shaped, the hoop I5 and the hoop II 131 are made of stainless steel materials, the hardness and the corrosion resistance of the hoop I5 and the hoop II 131 can be improved through the hoop I5 and the hoop II 131 made of the stainless steel materials, a handle 6 is fixedly connected to the outer wall of the front side of the hoop I5 and located on the upper side of the lower side, a fixing cap 7 is fixedly connected to the outer wall of the front side of the hoop I5 and located on the lower side, the top end of the fixing cap 7 is connected with a locking bolt I8 in a sliding mode, a locking cap 9 is connected to the outer wall of the locking bolt I8 and located on the lower side in a threaded mode, a sealing gasket I12 is clamped to the inner wall of the left side of the hoop I5 and located in the middle position, and an alarm device 13 is connected to the bottom of the hoop I5 through the locking bolt I8 in a threaded mode, through the cooperation of the hoop I5, the handle 6, the fixing cap 7, the locking bolt I8, the locking cap 9, the fixing block 10 and the locking bolt II 11, when oil leakage occurs to the thread hoop structure, quick inspection and part replacement can be carried out on the thread hoop structure, and the practicability of the thread hoop structure is improved.

The alarm device 13 comprises a second hoop 131, an oil leakage hole 132, an oil leakage cavity 133, a pressing plate 134, a compression spring 135, a second sealing gasket 136, a fixing frame 137 and an alarm button 138, wherein the bottom of the first hoop 5 is in threaded connection with the second hoop 131 through a first locking bolt 8, a placing groove is formed in positions, facing the first sealing gasket 12, of the left inner walls of the first hoop 5 and the second hoop 131, the first sealing gasket 12 can be placed in the placing groove to seal the right end of the connector 2, the oil leakage hole 132 is formed in positions, located on the right side of the first sealing gasket 12, of the left inner walls of the second hoop 131, a plurality of the oil leakage holes 132 are formed in total, when oil leakage occurs through the oil leakage holes 132, the sealing performance of the connection part is larger than that of the oil leakage holes and the first sealing gasket 12, oil can flow into the oil leakage cavity 133 from the oil leakage hole 132 firstly, an oil leakage cavity 133 is fixedly connected to the right end of the second hoop 131, and the oil leakage cavity 133 is in a semi-arc shape, through the semi-arc oil leaking cavity 133, oil can be gathered towards the bottom of the oil leaking cavity 133 under the action of gravity, the pressing plate 134 is extruded under the action of increased internal pressure of the oil leaking cavity 133 and the self gravity of the oil, the pressing plate 134 moves downwards to press the alarm button 138, so as to give an alarm, the outer wall of the bottom of the oil leaking cavity 133 and the position in the middle are fixedly connected with a fixed frame 137, the inner wall of the bottom of the fixed frame 137 and the position in the middle are fixedly connected with an alarm button 138, the outer wall of the bottom of the oil leaking cavity 133 and the position on the upper side of the fixed frame 137 are slidably connected with the pressing plate 134, the bottom of the pressing plate 134 is movably sleeved with a compression spring 135 through a sliding rod, the bottom of the pressing plate 134 is slidably connected with a sealing gasket two 136 through a sliding rod, and through the matching of a hoop two 131, an oil leaking hole 132, the oil leaking cavity 133, the pressing plate 134, the compression spring 135, a sealing gasket two 136, the fixed frame 137 and the alarm button 138, when oil leaks, through the cooperation of semi-arc oil leak chamber 133 and oil leak hole 132, oil can assemble to the bottom in oil leak chamber 133 through the effect of gravity, extrudees the pressure board 134 under the effect of the internal pressure grow in oil leak chamber 133 and oil self gravity, presses down alarm button 138 according to the downward motion of pressure board 134 to report to the police, improved oiling system's security.

When in use, the connector 2 is rotatably connected with the conical threaded head 3 of the oil filling pipe 1 through the threaded sleeve 4, the sealing gasket I12 is placed in the placing grooves of the hoop I5 and the hoop II 131, the hoop I5 and the hoop II 131 are aligned with the oil filling pipe 1 through the handle 6, the hoop I5 and the hoop II 131 are fixed with the connector 2 through the locking bolt II 11 and the fixing block 10, the fixing cap 7 is fixed through the locking bolt I8 and the locking cap 9, the hoop I5 and the hoop II 131 lock the oil filling pipe 1, when oil leaks, the sealing performance of the connection part is greater than that of the oil leakage hole and the sealing gasket I12, oil can firstly flow into the oil leakage cavity 133 from the oil leakage hole 132, and can be gathered towards the bottom of the oil leakage cavity 133 through the action of gravity through the matching of the semi-arc-shaped oil leakage cavity 133 and the oil extrudes the pressing plate 134 under the action of the self gravity of the oil, according to the alarm button 138 of pressing down plate 134 downstream to report to the police, improved the security of oiling system, dismantle the screw thread hoop structure through reverse wrench movement two 11 of locking bolt and locking bolt 8, carry out quick inspection and renewal part to the screw thread hoop structure, improved the practicality of screw thread hoop structure.

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

1. The utility model provides a oiling is screw thread hoop structure for system, includes notes oil pipe (1) and connector (2), its characterized in that: the left end fixedly connected with toper thread head (3) of notes oil pipe (1), the inner wall of connector (2) is located and is close to position fixedly connected with thread bush (4) on right side, the right-hand member of connector (2) is located the position threaded connection at top and has locking bolt two (11), the outer wall sliding connection of locking bolt two (11) has fixed block (10), the bottom fixedly connected with cuff (5) of fixed block (10), the front side outer wall of cuff (5) is located the position fixedly connected with handle (6) that the downside is on the upper side, the front side outer wall of cuff (5) is located the position fixedly connected with locking cap (7) of downside, the top sliding connection of locking cap (7) has locking bolt one (8), the outer wall of locking bolt one (8) is located the position threaded connection of downside and has locking cap (9), the left inner wall of the hoop I (5) is clamped with a sealing gasket I (12) in the middle, and the bottom of the hoop I (5) is connected with an alarm device (13) through a locking bolt I (8) in a threaded mode.

2. The threaded ferrule structure for an oil injection system according to claim 1, wherein: the alarm device (13) comprises a second hoop (131), an oil leakage hole (132), an oil leakage cavity (133), a pressing plate (134), a compression spring (135), a second sealing gasket (136), a fixing frame (137) and an alarm button (138), wherein the bottom of the first hoop (5) is in threaded connection with the second hoop (131) through a first locking bolt (8), the oil leakage hole (132) is formed in the inner wall of the left side of the second hoop (131) and is located on the right side of the first sealing gasket (12), the oil leakage cavity (133) is fixedly connected to the right end of the second hoop (131), the fixing frame (137) is fixedly connected to the outer wall of the bottom of the oil leakage cavity (133) and is located in the middle, the alarm button (138) is fixedly connected to the inner wall of the bottom of the fixing frame (137) and is located in the middle, and the pressing plate (134) is slidably connected to the outer wall of the bottom of the oil leakage cavity (133) and is located on the upper side of the fixing frame (137), the bottom of the pressing plate (134) is movably sleeved with a compression spring (135) through a sliding rod, and the bottom of the pressing plate (134) is connected with a second sealing gasket (136) through the sliding rod in a sliding manner.

3. The threaded ferrule structure for an oil injection system according to claim 1, wherein: the inner walls of the oil filling pipe (1) and the connector (2) are subjected to anti-corrosion treatment.

4. The threaded ferrule structure for an oil injection system according to claim 1, wherein: the thread bush (4) is made of rubber material.

5. The threaded ferrule structure for an oil injection system according to claim 2, wherein: the shape of the first hoop (5) and the second hoop (131) is semi-arc, and the first hoop (5) and the second hoop (131) are made of stainless steel materials.

6. The threaded ferrule structure for an oil injection system according to claim 2, wherein: and a placing groove is formed in the positions, which are opposite to the first sealing gasket (12), of the left inner walls of the first hoop (5) and the second hoop (131).

7. The threaded ferrule structure for an oil injection system according to claim 2, wherein: the oil leakage holes (132) are provided in a plurality.

8. The threaded ferrule structure for an oil injection system according to claim 2, wherein: the oil leakage cavity (133) is in a semi-arc shape.