CN216925954U - A seal survey device for petroleum pipeline construction - Google Patents
A seal survey device for petroleum pipeline construction Download PDFInfo
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- CN216925954U CN216925954U CN202220786319.1U CN202220786319U CN216925954U CN 216925954 U CN216925954 U CN 216925954U CN 202220786319 U CN202220786319 U CN 202220786319U CN 216925954 U CN216925954 U CN 216925954U
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Abstract
The utility model discloses a tightness measuring device for petroleum pipeline construction, which comprises a measuring plate, wherein one side of the top of the measuring plate is fixedly connected with a first supporting block, the top of the first supporting block is connected with a first sealing rubber block, the other side of the top of the measuring plate is provided with a second supporting block, the top of the second supporting block is connected with a second sealing rubber block, the middle part of the measuring plate is provided with a chute, the front surface of the measuring plate and the back surface of the measuring plate are both provided with a side clamping mechanism, one side of the measuring plate is connected with a supporting plate, the top of the supporting plate is connected with an installation box, the bottom of the inner wall of the installation box is connected with a bracket, and the top of the bracket is provided with an air blower. The phenomenon of displacement and shaking in the measurement is reduced, and the use stability is good.
Description
Technical Field
The utility model relates to the field of petroleum pipeline construction, in particular to a tightness measuring device for petroleum pipeline construction.
Background
Petroleum is a viscous and dark brown liquid called as "industrial blood", and the petroleum pipeline is usually subjected to pipe arrangement in the construction process, and the tightness of the petroleum pipeline is usually measured to ensure that the tightness of the pipeline is good.
The existing tightness measuring device for petroleum pipeline construction is in the measuring process, the petroleum pipeline is collided, can shake and roll to cause the displacement phenomenon, the stability is lacked in the measurement, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tightness measuring device for petroleum pipeline construction, and solve the problems that the prior tightness measuring device for petroleum pipeline construction proposed in the background art is bumped, shakes and rolls to cause a displacement phenomenon, lacks stability in measurement and is inconvenient to use in the measurement process.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a seal survey device for petroleum pipeline construction, includes the survey board, the first supporting shoe of one side fixedly connected with at survey board top, the top of first supporting shoe is connected with first sealed gluey piece, the opposite side at survey board top is equipped with the second supporting shoe, the top of second supporting shoe is connected with the sealed gluey piece of second, the spout has been seted up at the middle part of survey board, the middle part of spout is rotated and is connected with the threaded rod, the front of survey board and the back of survey board all install the side and press from both sides the mechanism, one side of survey board is connected with the backup pad, the top of backup pad is connected with the install bin, the bottom of install bin inner wall is connected with the support, the air-blower is installed at the top of support, survey board positive one side installs flush mounting plate of switch.
As a preferred technical scheme of the utility model, one side of the first sealant block and one side of the second sealant block are both connected with a collar, the middle parts of the first and second sealant blocks are both fixedly connected with a sealing ring, the output end of the air blower is communicated with an air inlet pipe, one end of the air inlet pipe passes through the first sealant block and is communicated with the interior of the collar, and the air inlet pipe is convenient for inflating the interior of the petroleum pipeline.
As a preferred technical scheme of the present invention, the second support block is slidably connected to the chute, the threaded rod is threadedly connected to the middle of the second support block, and the threaded rod is rotated to slide the second support block in the chute, so that the second sealant block approaches the first sealant block.
According to a preferred technical scheme, the side clamping mechanism comprises a fixing frame, an electric telescopic rod, a connecting block and arc-shaped clamping pieces, the electric telescopic rod is fixedly installed on one side of the fixing frame, the output end of the electric telescopic rod is connected with the connecting block, the arc-shaped clamping pieces are fixedly connected to one side of the connecting block, the electric telescopic rod and the air blower are both electrically connected with an external power supply through a switch panel, the electric telescopic rod is started to extend to push the arc-shaped clamping pieces inwards, and the two arc-shaped clamping pieces clamp the middle of the petroleum pipeline to complete limiting.
As a preferable technical scheme of the utility model, the input end of the air blower is communicated with an air inlet pipe, a net barrel is arranged in the air inlet pipe, activated carbon is filled in the net barrel, a filter screen is clamped at one end of the air inlet pipe, which is far away from the air blower, and the filter screen and the net barrel are used for purifying sucked air.
As a preferred technical scheme of the utility model, the bottom of the measuring plate is fixedly connected with a supporting base, and the supporting base is used for stably supporting the measuring plate.
Compared with the prior art, the utility model has the beneficial effects that:
the device is characterized in that a first sealing rubber block of a measuring plate, a second supporting block, a second sealing rubber block, a threaded rod and a side clamping mechanism are arranged, the side clamping mechanism comprises a fixing frame, an electric telescopic rod, a connecting block and arc-shaped clamping pieces, a clamping ring of the first sealing rubber block is clamped at one end of a petroleum pipeline during measurement, the second supporting block slides in a sliding groove by rotating the threaded rod, the second sealing rubber block is further close to the first sealing rubber block, the clamping ring of the second sealing rubber block is clamped at the other end of the petroleum pipeline, then the electric telescopic rod is started to extend and push the arc-shaped clamping pieces inwards, the middle part of the petroleum pipeline is clamped by the two arc-shaped clamping pieces to complete limiting, the petroleum pipeline is stably limited in the measuring process, the phenomenon of displacement and shaking in the measurement is reduced, and the use stability is good; add air-supply line, filter screen and a net section of thick bamboo, in addition air-blower during operation, by the outside air of air-supply line extraction, the air filters great dust particle through the filter screen, later when through a net section of thick bamboo, the inside active carbon that fills of a net section of thick bamboo adsorbs the purification to the air once more, reduces debris in the air and causes the damage to the air-blower, and the result of use is better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a view showing the construction of a first sealant block according to the present invention;
FIG. 3 is a block diagram of the side clamping mechanism of the present invention;
fig. 4 is an internal structural view of the installation case of the present invention.
In the figure: 1. a assay plate; 2. a first support block; 3. a first sealant block; 4. a second support block; 5. a second sealant block; 6. a chute; 7. a threaded rod; 8. a side clamping mechanism; 9. an air inlet pipe; 10. a switch panel; 11. a support plate; 12. installing a box; 13. a support base; 14. a collar; 15. a seal ring; 16. a fixing frame; 17. an electric telescopic rod; 18. connecting blocks; 19. an arc-shaped clamping piece; 20. a support; 21. a blower; 22. filtering with a screen; 23. an air inlet pipe; 24. and (7) a net drum.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a tightness measuring device for petroleum pipeline construction, which comprises a measuring plate 1, wherein one side of the top of the measuring plate 1 is fixedly connected with a first supporting block 2, the top of the first supporting block 2 is connected with a first sealing rubber block 3, the other side of the top of the measuring plate 1 is provided with a second supporting block 4, the top of the second supporting block 4 is connected with a second sealing rubber block 5, the middle of the measuring plate 1 is provided with a chute 6, the middle of the chute 6 is rotatably connected with a threaded rod 7, the front of the measuring plate 1 and the back of the measuring plate 1 are both provided with side clamping mechanisms 8, one side of the measuring plate 1 is connected with a supporting plate 11, the top of the supporting plate 11 is connected with an installation box 12, the bottom of the inner wall of the installation box 12 is connected with a support 20, the top of the support 20 is provided with an air blower 21, one side of the front of the measuring plate 1 is provided with a switch panel 10, and the inner diameter of a petroleum pipeline is matched with a clamping ring 14 on the first sealing rubber block 3 and the second sealing rubber block 5 The utility model discloses a petroleum pipeline, rand 14 can block into petroleum pipeline's inner wall, rand 14 card with first sealed gluey piece 3 during survey is in petroleum pipeline one end, make second supporting shoe 4 slide in 6 insides of spout through rotating threaded rod 7, and then make second sealed gluey piece 5 be close to first sealed gluey piece 3, adjust the distance of first sealed gluey piece 3 and second sealed gluey piece 5, a length for adaptation petroleum pipeline, and block rand 14 card with second sealed gluey piece 5 at the petroleum pipeline other end, later start electric telescopic handle 17 through flush mounting plate of switch 10, the electric telescopic handle 17 extension of side clamp mechanism 8 inwards promotes arc clamping piece 19, two arc clamping pieces 19 carry the middle part of petroleum pipeline and accomplish spacingly.
One side of the first sealant block 3 and one side of the second sealant block 5 are both connected with a clamping ring 14, the middle part of the first sealant block 3 and the middle part of the second sealant block 5 are both fixedly connected with a sealing ring 15, the output end of the air blower 21 is communicated with an air inlet pipe 9, one end of the air inlet pipe 9 passes through the first sealant block 3 and is communicated with the inside of the clamping ring 14, the second support block 4 is connected with a chute 6 in a sliding manner, the threaded rod 7 is in threaded connection with the middle part of the second support block 4, the side clamping mechanism 8 comprises a fixed frame 16, an electric telescopic rod 17, a connecting block 18 and an arc-shaped clamping piece 19, one side of the fixed frame 16 is fixedly provided with the electric telescopic rod 17, the output end of the electric telescopic rod 17 is connected with the connecting block 18, one side of the connecting block 18 is fixedly connected with the arc-shaped clamping piece 19, the electric telescopic rod 17 and the air blower 21 are both electrically connected with an external power supply through the switch panel 10, both ends of the petroleum pipeline are in a closed state after the installation and the clamping are completed, the air blower 21 is started through the switch panel 10, the air can be inflated into the petroleum pipeline through the air inlet pipe 9, the air leakage phenomenon in the middle of the pipeline can be detected, and the airtightness determination work is carried out.
The input intercommunication of air-blower 21 has air-supply line 23, the internally mounted of air-supply line 23 has a net section of thick bamboo 24, the inside packing of net section of thick bamboo 24 has active carbon, the one end joint that air-supply line 23 kept away from air-blower 21 has filter screen 22, the bottom fixedly connected with of survey board 1 supports base 13, during the use air-blower 21 during operation, by the outside air of air-supply line 23 extraction, the air filters great dust granule through filter screen 22, later when passing through a net section of thick bamboo 24, the inside packing active carbon of net section of thick bamboo 24, adsorb the purification to the air once more.
When the device is used in detail, the pipeline to be measured is placed on the measuring plate 1 in the using process, the length of the measuring plate 1 is set according to the requirement, the inner diameter size of the petroleum pipeline is matched with the clamping rings 14 on the first sealing rubber block 3 and the second sealing rubber block 5, the clamping rings 14 can be clamped into the inner wall of the petroleum pipeline, the clamping rings 14 of the first sealing rubber block 3 are clamped at one end of the petroleum pipeline in the measuring process, the second supporting block 4 slides in the sliding groove 6 by rotating the threaded rod 7, the second sealing rubber block 5 is enabled to approach to the first sealing rubber block 3, the distance between the first sealing rubber block 3 and the second sealing rubber block 5 is adjusted to be used for adapting the length of the petroleum pipeline, the clamping rings of the second sealing rubber block 5 are clamped at the other end of the petroleum pipeline 14, and then the electric telescopic rod 17 is started through the switch panel 10, the electric telescopic rod 17 of the side clamping mechanism 8 extends to push the arc-shaped clamping pieces 19 inwards, the middle part of the petroleum pipeline is clamped by the two arc-shaped clamping pieces 19 to complete limiting, the number of the side clamping mechanisms 8 can be set according to requirements, the two ends of the petroleum pipeline are in a closed state after installation and clamping are completed, the air blower 21 is started through the switch panel 10, the air can be inflated into the petroleum pipeline through the air inlet pipe 9, whether the middle part of the pipeline leaks air or not can be detected, airtightness determination work is carried out, the petroleum pipeline is stably limited in the determination process, the phenomenon of displacement and shaking in the determination is reduced, the use stability is good, in addition, when the air blower 21 works, external air is extracted through the air inlet pipe 23, the air filters larger dust particles through the filter screen 22, then when the air passes through the net barrel 24, the interior of the net barrel 24 is filled with active carbon, the air is adsorbed and purified again, and the air inlet end is treated, the damage of sundries in the air to the blower 21 is reduced, and the using effect is good.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A leakproofness measuring device for petroleum pipeline construction comprises a measuring plate (1), and is characterized in that: the device is characterized in that a first supporting block (2) is fixedly connected to one side of the top of the measuring plate (1), a first sealing rubber block (3) is connected to the top of the first supporting block (2), a second supporting block (4) is arranged on the other side of the top of the measuring plate (1), a second sealing rubber block (5) is connected to the top of the second supporting block (4), a sliding groove (6) is formed in the middle of the measuring plate (1), a threaded rod (7) is rotatably connected to the middle of the sliding groove (6), side clamping mechanisms (8) are respectively installed on the front of the measuring plate (1) and the back of the measuring plate (1), a supporting plate (11) is connected to one side of the measuring plate (1), the top of the supporting plate (11) is connected with an installation box (12), a support (20) is connected to the bottom of the inner wall of the installation box (12), and an air blower (21) is installed at the top of the support (20), and a switch panel (10) is arranged on one side of the front surface of the measuring plate (1).
2. The tightness measuring device for petroleum pipeline construction according to claim 1, wherein: one side of first sealed gluey piece (3) and one side of second sealed gluey piece (5) all are connected with rand (14), the middle part of first sealed gluey piece (3) and the equal fixedly connected with sealing washer (15) in middle part of second sealed gluey piece (5), the output intercommunication of air-blower (21) has intake pipe (9), first sealed gluey piece (3) and the inside intercommunication of rand (14) are passed to the one end of intake pipe (9).
3. The tightness measuring device for petroleum pipeline construction according to claim 1, wherein: the second supporting block (4) is in sliding connection with the sliding groove (6), and the threaded rod (7) is in threaded connection with the middle of the second supporting block (4).
4. The tightness measuring device for petroleum pipeline construction according to claim 1, wherein: mechanism (8) is pressed from both sides to side includes fixed frame (16), electric telescopic handle (17), connecting block (18) and arc clamping piece (19), just one side fixed mounting of fixed frame (16) has electric telescopic handle (17), the output of electric telescopic handle (17) is connected with connecting block (18), one side fixedly connected with arc clamping piece (19) of connecting block (18), electric telescopic handle (17) and air-blower (21) are all through flush mounting plate of switch (10) and external power source electric connection.
5. The tightness measuring device for petroleum pipeline construction according to claim 1, wherein: the input intercommunication of air-blower (21) has air-supply line (23), the internally mounted of air-supply line (23) has a net section of thick bamboo (24), the inside packing of net section of thick bamboo (24) has active carbon, the one end joint that air-blower (21) were kept away from in air-supply line (23) has filter screen (22).
6. The tightness measuring device for petroleum pipeline construction according to claim 1, wherein: the bottom of the measuring plate (1) is fixedly connected with a supporting base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220786319.1U CN216925954U (en) | 2022-04-07 | 2022-04-07 | A seal survey device for petroleum pipeline construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220786319.1U CN216925954U (en) | 2022-04-07 | 2022-04-07 | A seal survey device for petroleum pipeline construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216925954U true CN216925954U (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220786319.1U Active CN216925954U (en) | 2022-04-07 | 2022-04-07 | A seal survey device for petroleum pipeline construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216925954U (en) |
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2022
- 2022-04-07 CN CN202220786319.1U patent/CN216925954U/en active Active
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