CN213970764U - High pressure fuel pipe that stability is good detects and uses anchor clamps - Google Patents
High pressure fuel pipe that stability is good detects and uses anchor clamps Download PDFInfo
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- CN213970764U CN213970764U CN202022584761.XU CN202022584761U CN213970764U CN 213970764 U CN213970764 U CN 213970764U CN 202022584761 U CN202022584761 U CN 202022584761U CN 213970764 U CN213970764 U CN 213970764U
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Abstract
The utility model discloses a high pressure fuel pipe that stability is good detects and uses anchor clamps, including punching press portion and bushing portion, bushing portion includes the base and sets up the fixed sleeve above the base, and fixed sleeve inner wall bottom is equipped with pressure sensor, and the fixed sleeve both sides that the pressure sensor upper end was located have seted up the pipe notch, and the fixed sleeve outer wall that the pipe notch below was located is equipped with threaded connection portion, is equipped with the fixed part on the threaded connection portion, and the fixed sleeve top border department has seted up the cooperation groove; anchor clamps are by punching press portion, sleeve pipe portion cover and fixed part group, and the cover intra-annular is worn to establish by the pipeline, and the fixed part carries out the centre gripping to the pipeline both sides, then punching press portion carries out intensity along the sleeve pipe to the pipeline and detects, and the sheathed tube setting for the condition that drops can not appear when the pressure measurement is carried out to the pipeline to the stamping workpiece, improves oil pipe's detection security, and the structural design of fixed part, punching press portion and sleeve pipe portion disconnect-type is very convenient, convenient and practical when to detecting the anchor clamps dismouting in addition.
Description
Technical Field
The utility model relates to a high pressure fuel pipe detects technical field, specifically is a high pressure fuel pipe that stability is good detects and uses anchor clamps.
Background
The high-pressure oil pipe is a component of a high-pressure oil circuit, the oil pipe is required to bear certain oil pressure and have certain fatigue strength, and the sealing requirement of a pipeline is ensured. In the processing of high-pressure oil pipes, the compressive strength of the oil pipes is often required to be detected.
Traditional high pressure fuel pipe detects uses anchor clamps in-service use, because bulky, when carrying out dismouting and pipeline centre gripping to the anchor clamps, all more difficult, often need many people to assist, and it is especially inconvenient to use, and when pressurizeing circular pipeline, the condition that the landing appears very easily in the stamping workpiece simultaneously, and the suitability is not good, needs improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high pressure fuel pipe that stability is good detects and uses anchor clamps to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-pressure oil pipe detection clamp with good stability comprises a stamping part and a sleeve part, wherein the sleeve part comprises a base and a fixed sleeve arranged above the base, the bottom end of the fixed sleeve is fixedly connected with the upper end face of the base through a fixed ring, the bottom end of the inner wall of the fixed sleeve is provided with a pressure sensor, pipe notches are formed in two sides of the fixed sleeve where the upper end of the pressure sensor is located, a threaded connecting part is arranged on the outer wall of the fixed sleeve below the pipe notch, a fixed part used for clamping a pipeline is arranged on the threaded connecting part, and a plurality of groups of matching grooves are formed in the edge of the;
the punching press portion includes the arc top and promotes the post, promotes capital end and is connected with the hydraulic pressure spare, and the setting of arc top cooperatees in promoting the capital end and with the fixed sleeve inner wall, and the position welding that the department corresponds the cooperation groove along the arc top outside has the cooperation edge, and the cooperation is followed and is cooperateed with the cooperation groove.
Preferably, the fixed part includes the connecting sleeve ring, and the connecting sleeve ring cover is established outside threaded connection portion and with threaded connection portion threaded connection, and the position welding that the connecting sleeve ring both sides correspond the pipe notch has the centre gripping sleeve, and the bolt hole has been seted up to centre gripping sleeve both sides, is equipped with in the bolt hole to be used for carrying out the connecting bolt of centre gripping to the pipeline, and the connecting bolt place centre gripping sleeve is equipped with soon outside and screws the head.
Preferably, the bottom end of the inner wall of the clamping sleeve is provided with an arc-shaped supporting plate for protecting the end face of the clamping sleeve, and an elastic layer is laid at the joint of the arc-shaped supporting plate and the end face of the clamping sleeve.
Preferably, the opening at the upper end of the matching groove is provided with a triangular inclined plane which is used for facilitating matching with the matching edge.
Preferably, the upper end of the base is provided with a plurality of groups of mounting holes, each mounting hole is respectively arranged at the corner of the upper end of the base, and a fixing bolt is assembled in each mounting hole.
Preferably, fixed bedplate has been welded to base bottom both sides, and the both sides that the base was kept away from to fixed bedplate are equipped with screw rod one and screw rod two that are used for fixing fixed bedplate, and screw rod one and screw rod two wear to establish in fixed bedplate and with fixed bedplate threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that: the clamp consists of a stamping part, a sleeve part sleeve and a fixing part, the pipeline is arranged in the sleeve in a penetrating mode, the fixing part clamps two sides of the pipeline, then the stamping part carries out strength detection on the pipeline along the sleeve, and the sleeve is arranged, so that the situation that a stamping part falls off when the pipeline is subjected to pressure measurement is avoided, and the detection safety of the oil pipe is improved;
the anchor clamps main part is fixed through fixed bedplate and bolt spare and screw rod spare, has good stability, and threaded connection's mode between the connection lantern ring and the fixed sleeve, when the staff carries out the dismouting to the fixed part, it is very convenient, and arc layer pad is established in centre gripping sleeve inner wall bottom, plays certain supporting role through the elastic layer, protects the centre gripping sleeve simultaneously, and the triangle inclined plane of seting up on the cooperation groove can make things convenient for top and telescopic cooperation in addition, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a high-pressure oil pipe detection clamp with good stability.
Fig. 2 is a schematic structural view of a fixed seat plate in a high-pressure oil pipe detection clamp with good stability.
Fig. 3 is a schematic structural diagram of a connection lantern ring in a high-pressure oil pipe detection clamp with good stability.
Fig. 4 is a schematic structural diagram of an arc-shaped supporting plate in a high-pressure oil pipe detection clamp with good stability.
In the figure: the device comprises a base 1, a fixed seat plate 2, a first screw rod 3, a threaded connection part 4, a second screw rod 5, an arc top 6, a fixed sleeve 7, a pipe notch 8, a matching groove 9, a pushing column 10, a matching edge 11, a fixed ring 12, a pressure sensor 13, a connecting lantern ring 14, a clamping sleeve 15, a bolt hole 16, a knob head 17, a clamping bolt 18 and an arc supporting plate 19.
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, in an embodiment of the present invention, a high pressure fuel pipe testing fixture with good stability includes a stamping portion and a sleeve portion, the sleeve portion includes a base 1 and a fixing sleeve 7 disposed above the base 1, a pressure sensor 13 is disposed at a bottom end of an inner wall of the fixing sleeve 7, pipe notches 8 are disposed at two sides of the fixing sleeve 7 where an upper end of the pressure sensor 13 is located, a threaded connection portion 4 is disposed on an outer wall of the fixing sleeve 7 where a lower portion of the pipe notch 8 is located, a fixing portion for clamping a pipe is disposed on the threaded connection portion 4, and a plurality of sets of matching grooves 9 are disposed at a top edge of the fixing sleeve 7;
the stamping part comprises an arc-shaped top head 6 and a pushing column 10, the top end of the pushing column 10 is connected with a hydraulic part, the arc-shaped top head 6 is arranged at the bottom end of the pushing column 10 and matched with the inner wall of the fixed sleeve 7, a matching edge 11 is welded at the position of the outer side edge of the arc-shaped top head 6, corresponding to the matching groove 9, and the matching edge 11 is matched with the matching groove 9; the fixing part and the clamping part are arranged together, a pipeline passes through the connecting lantern ring 14 and is placed in the pipe groove opening 8, after the lower end face of the pipeline is contacted with the pressure sensor 13, the screwing head 17 is screwed, the connecting bolt 18 is continuously screwed into the clamping sleeve 15 until the pipeline is contacted, after the fixing work of the pipeline is finished in continuous rotation, the arc-shaped top head 6 moves to the position above 7, the pushing column 10 is started to drive the arc-shaped top head 6 to fall, meanwhile, the matching edge 11 on the outer side of the arc-shaped top head 6 is clamped into the matching groove 9 and matched with the matching groove 9, the matching edge 11 slides in the matching groove 9 through the matching edge 11 to limit the falling direction of the matching edge 11, the slipping phenomenon is prevented, and then the pushing column 10 finishes the strength detection of the pipeline through the pressure sensor 13 in continuous jacking;
the fixing part comprises a connecting lantern ring 14, the connecting lantern ring 14 is sleeved outside the threaded connecting part 4 and is in threaded connection with the threaded connecting part 4, clamping sleeves 15 are welded at positions, corresponding to pipe notches 8, on two sides of the connecting lantern ring 14, bolt holes 16 are formed in two sides of each clamping sleeve 15, connecting bolts 18 used for clamping a pipeline are assembled in the bolt holes 16, and screwing heads 17 are arranged outside the clamping sleeves 15 where the connecting bolts 18 are located; the threaded connection mode between the connecting lantern ring 14 and the fixing sleeve 7 is very convenient when workers disassemble and assemble the fixing part; an arc-shaped supporting plate 19 for protecting the end face of the clamping sleeve 15 is arranged at the bottom end of the inner wall of the clamping sleeve 15, and an elastic layer is laid at the joint of the arc-shaped supporting plate 19 and the end face of the clamping sleeve 15; the arc-shaped supporting plate 19 is cushioned at the bottom end of the inner wall of the clamping sleeve 15 and plays a certain supporting role through the elastic layer, so that the situation that the clamping sleeve 15 is impacted by high strength to cause the connection part of the clamping sleeve and the connecting sleeve ring 14 to be broken is avoided;
a triangular inclined plane which is conveniently matched with the matching edge 11 is arranged at an opening at the upper end of the matching groove 9; the arc-shaped top head 6 is matched with the fixed sleeve 7, and in the process that the matching edge 11 enters the matching groove 9, the arrangement of the triangular inclined surface can improve the fault-tolerant rate of the matching edge 11 clamped in the matching groove 9, so that the arc-shaped top head 6 can be conveniently and smoothly inserted;
a plurality of groups of mounting holes are formed in the upper end of the base 1, the mounting holes are respectively formed in the corners of the upper end of the base 1, and fixing bolts are assembled in the pressure sensor 13; the two sides of the bottom end of the base 1 are welded with the fixed seat boards 2, the two sides of the fixed seat boards 2 far away from the base 1 are provided with a first screw rod 3 and a second screw rod 5 for fixing the fixed seat boards 2, and the first screw rod 3 and the second screw rod 5 penetrate through the fixed seat boards 2 and are in threaded connection with the fixed seat boards 2; fixing bolt is used for fixing base 1 together with the face that the level was placed, and screw rod 3 and screw rod two 5 then are used for fixing fixed bedplate 2 with the face of placing perpendicularly, use through cooperation between them, stability and reliability when improving anchor clamps and placing, in addition because screw rod 3 and screw rod two 5 wear to establish in fixed bedplate 2, when playing the fixed action, can effectively strengthen the holistic working strength of fixed bedplate 2.
The utility model discloses a theory of operation is: the fixing part and the clamping part are arranged together, a pipeline passes through the connecting lantern ring 14 and is placed in the pipe groove opening 8, after the lower end face of the pipeline is contacted with the pressure sensor 13, the screwing head 17 is screwed, the connecting bolt 18 is continuously screwed into the clamping sleeve 15 until the pipeline is contacted, after the pipeline is fixed in continuous rotation, the arc-shaped top head 6 moves to the position above 7, the pushing column 10 is started to drive the arc-shaped top head 6 to fall, meanwhile, the matching edge 11 on the outer side of the arc-shaped top head 6 is clamped into the matching groove 9, and then the pushing column 10 finishes the strength detection of the pipeline through the pressure sensor 13 in continuous jacking; the condition that the stamping workpiece can not appear droing when carrying out the pressure measurement to the pipeline improves oil pipe's detection security, and the structural design of fixed part, punching press portion and bushing part disconnect-type in addition is very convenient, convenient and practical when to detecting the dismouting of anchor clamps.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The high-pressure oil pipe detection clamp with good stability comprises a punching part and a sleeve part, and is characterized in that the sleeve part comprises a base (1) and a fixing sleeve (7) arranged above the base (1), the bottom end of the fixing sleeve (7) is fixedly connected with the upper end face of the base (1) through a fixing ring (12), the bottom end of the inner wall of the fixing sleeve (7) is provided with a pressure sensor (13), pipe notches (8) are formed in two sides of the fixing sleeve (7) at the upper end of the pressure sensor (13), a threaded connecting part (4) is arranged on the outer wall of the fixing sleeve (7) below the pipe notches (8), a fixing part for clamping a pipeline is arranged on the threaded connecting part (4), and a plurality of groups of matching grooves (9) are formed in the edge of the top end of the fixing sleeve (7);
punching press portion includes arc top (6) and promotes post (10), it is connected with the hydraulic pressure piece to promote post (10) top, arc top (6) set up and cooperate in promoting post (10) bottom and with fixed sleeve (7) inner wall, the position welding that arc top (6) outside border department corresponds cooperation groove (9) has cooperation edge (11), the cooperation is followed (11) and is cooperateed with cooperation groove (9).
2. The high-pressure oil pipe detection clamp with good stability according to claim 1, wherein the fixing portion comprises a connecting sleeve ring (14), the connecting sleeve ring (14) is sleeved outside the threaded connection portion (4) and is in threaded connection with the threaded connection portion (4), clamping sleeves (15) are welded on two sides of the connecting sleeve ring (14) at positions corresponding to pipe notches (8), bolt holes (16) are formed in two sides of each clamping sleeve (15), connecting bolts (18) used for clamping a pipeline are assembled in the bolt holes (16), and screwing heads (17) are arranged outside the clamping sleeves (15) where the connecting bolts (18) are located.
3. The high-pressure oil pipe detection clamp with good stability as claimed in claim 2, wherein an arc-shaped supporting plate (19) for protecting the end face of the clamping sleeve (15) is arranged at the bottom end of the inner wall of the clamping sleeve (15), and an elastic layer is laid at the joint of the arc-shaped supporting plate (19) and the end face of the clamping sleeve (15).
4. The high-pressure oil pipe detection clamp with good stability as claimed in claim 1, wherein a triangular inclined surface for facilitating matching with the matching edge (11) is formed at an opening at the upper end of the matching groove (9).
5. The clamp for detecting the high-pressure oil pipe with good stability as claimed in claim 1, wherein a plurality of sets of mounting holes are formed in the upper end of the base (1), each mounting hole is respectively arranged at a corner of the upper end of the base (1), and a fixing bolt is assembled in each mounting hole.
6. The high-pressure oil pipe detection clamp with good stability as claimed in claim 1, wherein fixing seat plates (2) are welded to two sides of the bottom end of the base (1), a first screw (3) and a second screw (5) for fixing the fixing seat plates (2) are arranged on two sides, far away from the base (1), of the fixing seat plates (2), and the first screw (3) and the second screw (5) are arranged in the fixing seat plates (2) in a penetrating manner and are in threaded connection with the fixing seat plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022584761.XU CN213970764U (en) | 2020-11-10 | 2020-11-10 | High pressure fuel pipe that stability is good detects and uses anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022584761.XU CN213970764U (en) | 2020-11-10 | 2020-11-10 | High pressure fuel pipe that stability is good detects and uses anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213970764U true CN213970764U (en) | 2021-08-17 |
Family
ID=77262848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022584761.XU Active CN213970764U (en) | 2020-11-10 | 2020-11-10 | High pressure fuel pipe that stability is good detects and uses anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213970764U (en) |
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2020
- 2020-11-10 CN CN202022584761.XU patent/CN213970764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230515 Address after: 834000 Baikouquan Oil Production Plant in Karamay, Xinjiang Uygur Autonomous Region Patentee after: XINJIANG JINCHENG PETROLEUM AND CHEMICAL EQUIPMENT CO.,LTD. Address before: 239500 intersection of Weier road and Jingwu Road, economic development zone, Quanjiao County, Chuzhou City, Anhui Province (in the hospital of Anhui Yiheng Machinery Co., Ltd.) Patentee before: Anhui Yili Tongchuang CNC Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |