CN215982035U - Non-metal gas pipeline detection equipment - Google Patents
Non-metal gas pipeline detection equipment Download PDFInfo
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- CN215982035U CN215982035U CN202122562248.5U CN202122562248U CN215982035U CN 215982035 U CN215982035 U CN 215982035U CN 202122562248 U CN202122562248 U CN 202122562248U CN 215982035 U CN215982035 U CN 215982035U
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Abstract
The utility model relates to the technical field of pipeline detection, and discloses non-metal gas pipeline detection equipment which comprises a pipe body, a connecting block and a detection rod, wherein the connecting block is sleeved on the side wall of the pipe body, the bottom of the connecting block is embedded above the side wall of the pipe body, the connecting block is communicated with the inside of the pipe body, the detection rod is arranged on the connecting block, the bottom of the detection rod penetrates through the top wall surface of the connecting block, the side wall of the pipe body is located inside the pipe body, and a sealing ring is fixedly arranged on the top wall surface of the connecting block corresponding to the position of the detection rod. According to the gas leakage detection device, after the detection rod is inserted into the pipe body, the detection rod can downwards extrude the sealing plate, the sealing plate can stretch the reset spring after being downwards extruded by the detection rod, the reset spring can be stretched and extended, the detection rod drives the sealing plate to downwards move, the sealing between the connecting block and the detection rod is realized during installation, and the gas leakage is avoided during installation of the detection rod.
Description
Technical Field
The utility model relates to the technical field of pipeline detection, in particular to non-metal gas pipeline detection equipment.
Background
In the prior art, a tracing method and a radar detector are mostly adopted for detecting a buried nonmetal pipeline, and an acoustic pipeline detecting instrument using ultrasonic waves as a detecting medium begins to appear in recent years.
Patent No. CN213177719U discloses a non-metal gas pipeline detection device, which comprises a signal transmitter, an oscillator, a signal receiver, a control handle, a sound pick-up and an industrial monitoring earphone, wherein a specific interface of the signal transmitter is electrically connected with the oscillator, the oscillator is connected with a bleeding valve of a valve well/pressure regulating box by selecting a proper quick-connection accessory, the oscillator is communicated with and provided with a balance valve, the signal transmitter is matched with the signal receiver for use, the signal receiver is connected with and provided with the control handle and the sound pick-up by a cable, the industrial monitoring earphone is connected with the signal receiver, the non-metal gas pipeline detection device is characterized in that sound waves with specific frequency are introduced into a PE pipeline, the sound waves diffuse to the environment along the pipeline and the ground through the pipe wall while propagating in the buried pipeline, the sound waves give out sound wave intensity indication after intelligent signal analysis of the receiver, the user can effectively and reliably locate the position and the trend of the buried pipeline according to the indication.
The existing detection device on the market generally needs to install the detector into the inside of pipeline when detecting, leads to the inside gas of pipeline to reveal very easily when the installation. Therefore, the nonmetal gas pipeline detection device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems in the prior art and provides non-metal gas pipeline detection equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme that the non-metal gas pipeline detection device comprises a pipe body, a connecting block and a detection rod, wherein the connecting block is sleeved on the side wall of the pipe body, the bottom of the connecting block is embedded above the side wall of the pipe body, the connecting block is communicated with the inside of the pipe body, the detection rod is arranged on the connecting block, the bottom of the detection rod penetrates through the top wall surface of the connecting block and the side wall of the pipe body is positioned in the pipe body, a sealing ring is fixedly arranged on the top wall surface of the connecting block corresponding to the position of the detection rod, the inner wall of the sealing ring is attached to the side wall of the detection rod, a fixed block is fixedly arranged in the pipe body corresponding to the position of the connecting block, the bottom wall surface of the fixed block is connected with the connecting block, a sealing mechanism is arranged in the pipe body and comprises a sealing plate, and the sealing plate is movably arranged on the bottom wall surface in the connecting block in an embedding manner, the bottom wall inside the connecting block is symmetrical and vertically upwards provided with two reset grooves corresponding to the positions of the sealing plates, and the reset grooves are fixedly provided with reset springs fixedly connected with the sealing plates.
Preferably, the sealing mechanism further comprises two connecting magnetic blocks, the two connecting magnetic blocks are fixedly mounted on the left side wall and the right side wall of the sealing plate respectively, and the reset magnetic blocks are mounted in the connecting blocks in an embedded mode corresponding to the positions of the connecting magnetic blocks.
Preferably, one end of the connecting magnetic block close to the reset magnetic block is opposite in polarity.
Preferably, the sealing plate is provided with a mounting groove therein, the mounting groove penetrates through left and right side walls of the sealing plate towards the left and right sides of the sealing plate, and the limiting rods are arranged on the left and right sides of the mounting groove.
Preferably, the two limiting rods penetrate through the two connecting magnetic blocks towards the left side and the right side respectively, a limiting spring is arranged between the two limiting rods, and the left end and the right end of the limiting spring are fixedly connected with the two limiting rods respectively.
Preferably, the top wall surface of the fixing block is provided with a connecting groove matched with the sealing plate at a position corresponding to the sealing plate, and the left side wall surface and the right side wall surface of the connecting groove are provided with limit grooves at positions corresponding to the connecting magnetic blocks.
Advantageous effects
The utility model provides non-metal gas pipeline detection equipment. The method has the following beneficial effects:
(1) the nonmetal gas pipeline detection equipment needs to insert a detection rod into the pipe body and then detects the inside of the pipe body, in the process of inserting the detection rod into the pipe body, because the inside of the pipe body is provided with the sealing mechanism, the pipe can be sealed in the inserting process through the sealing mechanism, the gas leakage in the installation process is avoided, the sealing mechanism comprises the sealing plate, the sealing plate is embedded and installed on the bottom wall surface inside the connecting block, the bottom of the connecting block is provided with the reset groove, the reset spring connected with the sealing plate is installed inside the reset groove, when the detection rod is not installed, the sealing plate is limited at the bottom inside the connecting block by the reset groove, because the connecting magnetic block and the reset magnetic block are respectively installed on the sealing plate and the connecting block, one of the connecting magnetic block and the reset magnetic block is very heteropolar, so the connecting magnetic block and the reset magnetic block can be adsorbed together, make the closing plate seal up the inside of body in the bottom of connecting block, insert the inside back of body when the gauge rod, the gauge rod will extrude the closing plate downwards, the closing plate receives the gauge rod and extrudees the back downwards and will stretch reset spring, reset spring receives the extension, make the gauge rod drive the closing plate downstream, make when the installation seal up between connecting block and the gauge rod, the condition that appears the gas when having avoided the installation gauge rod and reveal takes place.
(2) This non-metal gas pipeline detection equipment, because the mounting groove has been seted up to the inside of closing plate, there are two gag lever posts in the inside of mounting groove through spacing spring movable mounting, the spread groove has been seted up to the position that the bottom of fixed block corresponds the closing plate, the spacing groove has been seted up to the inside of spread groove, after the closing plate was driven the downstream by the gauge rod, the closing plate will move to the inside of spread groove, the gag lever post will be promoted to move to the inside of spacing groove by spacing spring this moment, thereby reach and fix closing plate and gauge rod at the inside effect of body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a sectional view showing the internal structure of the present invention;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2.
Illustration of the drawings:
1. a pipe body; 2. connecting blocks; 3. a seal ring; 4. a probe rod; 5. a fixed block; 6. a sealing plate; 7. a reset groove; 8. a return spring; 9. a connecting magnetic block; 10. a reset magnetic block; 11. mounting grooves; 12. a limiting rod; 13. a limiting spring; 14. connecting grooves; 15. a limiting groove.
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.
Example (b): a non-metal gas pipeline detection device is shown in figures 1-3 and comprises a pipe body 1, a connecting block 2 and a detection rod 4, wherein the pipe body 1 is a cylindrical pipe, the connecting block 2 is a circular ring structure with a rectangular top, the connecting block 2 is sleeved on the side wall of the pipe body 1, the bottom of the connecting block 2 is embedded above the side wall of the pipe body 1, the connecting block 2 is communicated with the inside of the pipe body 1, the detection rod 4 is a cylindrical structure, the detection rod 4 is arranged on the connecting block 2, the bottom of the detection rod 4 penetrates through the top wall surface of the connecting block 2 and the side wall of the pipe body 1 is positioned in the pipe body 1, a sealing ring 3 is fixedly arranged on the top wall surface of the connecting block 2 corresponding to the position of the detection rod 4, the sealing ring 3 is a circular ring structure, the inner wall of the sealing ring 3 is attached to the side wall of the detection rod 4, and a fixing block 5 is fixedly arranged in the pipe body 1 corresponding to the position of the connecting block 2, fixed block 5 is the piece of rectangle structure, the bottom wall of fixed block 5 is connected with connecting block 2, the inside of body 1 is provided with sealing mechanism, sealing mechanism is including closing plate 6, closing plate 6 is the board of rectangle structure, movable mounting is inlayed on the inside bottom wall of connecting block 2 to closing plate 6, two reset groove 7 have been seted up to the vertical upwards of position symmetry that the inside bottom wall of connecting block 2 corresponds closing plate 6, reset groove 7 is the groove of cylindrical structure, reset groove 7's inside fixed mounting have with closing plate 6 fixed connection's reset spring 8, the equal fixed mounting of both sides wall face has connection magnetic path 9 about closing plate 6, it is the rectangle structure to connect magnetic path 9, the inside of connecting block 2 corresponds the position of connecting magnetic path 9 and all inlays and installs reset magnetic path 10, reset magnetic path 10 is the rectangle structure, and connect the magnetic path 9 and extremely heteropolar with the similar one of reset magnetic path 10.
The working principle of the utility model is as follows:
when the device is used, the detection rod 4 is required to be inserted into the pipe body 1 and then the inside of the pipe body 1 is detected, in the process of inserting the detection rod 4 into the pipe body 1, because the sealing mechanism is arranged inside the pipe body 1, the pipeline can be sealed in the inserting process through the sealing mechanism, the gas leakage in the installation process is avoided, the sealing mechanism comprises a sealing plate 6, the sealing plate 6 is embedded and installed on the bottom wall surface inside the connecting block 2, the bottom of the connecting block 2 is provided with a reset groove 7, the reset spring 8 connected with the sealing plate 6 is installed inside the reset groove 7, when the detection rod 4 is not installed, the sealing plate 6 is limited at the bottom inside the connecting block 2 by the reset groove 7, because the connecting magnetic block 9 and the reset 10 are respectively installed on the sealing plate 6 and the connecting block 2, one of the connecting magnetic block 9 and the reset magnetic block 10 which are close to be heteropolar, the connecting magnetic block 9 and the reset magnetic block 10 can be adsorbed together, make closing plate 6 seal body 1's inside in the bottom of connecting block 2, after probe rod 4 inserts body 1's inside, probe rod 4 will extrude closing plate 6 downwards, closing plate 6 will stretch reset spring 8 after receiving probe rod 4 decurrent extrusion, reset spring 8 receives tensile will prolong, make probe rod 4 drive closing plate 6 and move down, make when the installation to seal between connecting block 2 and the probe rod 4, the condition emergence of appearing the gas when having avoided installation probe rod 4 reveals.
Because mounting groove 11 has been seted up to the inside of closing plate 6, there are two gag lever post 12 in the inside of mounting groove 11 through spacing spring 13 movable mounting, spread groove 14 has been seted up to the position that the bottom of fixed block 5 corresponds closing plate 6, spacing groove 15 has been seted up to spread groove 14's inside, after closing plate 6 was driven the downstream by detecting rod 4, closing plate 6 will move to spread groove 14's inside, gag lever post 12 will be promoted by spacing spring 13 and move to the inside of spacing groove 15 this moment, thereby reach and fix closing plate 6 and detecting rod 4 at the inside effect of body 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a non-metal gas pipeline detection equipment, including body (1), connecting block (2) and probe rod (4), connecting block (2) cup joint on the lateral wall of body (1), and the bottom of connecting block (2) is inlayed in the lateral wall top of body (1), the inside intercommunication of connecting block (2) and body (1), probe rod (4) set up on connecting block (2), the bottom of probe rod (4) has run through the top wall of connecting block (2) and the lateral wall of body (1) is located the inside of body (1), its characterized in that: the utility model discloses a position fixed mounting that the top wall of connecting block (2) corresponds feeler lever (4) has sealing ring (3), the inner wall of sealing ring (3) is laminated with the lateral wall of feeler lever (4), the inside fixed mounting that corresponds connecting block (2) of body (1) has fixed block (5), the bottom wall and the connecting block (2) of fixed block (5) are connected, the inside of body (1) is provided with sealing mechanism, sealing mechanism is including closing plate (6), movable mounting is inlayed in closing plate (6) on the inside bottom wall of connecting block (2), the inside bottom wall of connecting block (2) corresponds the vertical groove (7) that upwards has seted up of symmetry of position of closing plate (6), the inside fixed mounting that resets groove (7) has reset spring (8) with closing plate (6) fixed connection.
2. The non-metallic gas pipeline detection device according to claim 1, wherein: the sealing mechanism further comprises two connecting magnetic blocks (9), the two connecting magnetic blocks (9) are fixedly mounted on the left side wall and the right side wall of the sealing plate (6) respectively, and the reset magnetic blocks (10) are mounted in the connecting block (2) in an embedded mode corresponding to the positions of the connecting magnetic blocks (9).
3. The non-metallic gas pipeline detection device according to claim 2, wherein: one end of the connecting magnetic block (9) close to the reset magnetic block (10) is of different polarity.
4. The non-metallic gas pipeline detection device according to claim 1, wherein: mounting groove (11) have been seted up to the inside of closing plate (6), and lateral wall about closing plate (6) is run through to the left and right sides of closing plate (6) in mounting groove (11), all is provided with gag lever post (12) about the inside of mounting groove (11).
5. The non-metallic gas pipeline detection device according to claim 4, wherein: the two limiting rods (12) penetrate through the two connecting magnetic blocks (9) towards the left side and the right side respectively, a limiting spring (13) is arranged between the two limiting rods (12), and the left end and the right end of the limiting spring (13) are fixedly connected with the two limiting rods (12) respectively.
6. The non-metallic gas pipeline detection device according to claim 1, wherein: the top wall of the fixed block (5) is provided with a connecting groove (14) matched with the sealing plate (6) at a position corresponding to the sealing plate (6), and the left side wall and the right side wall of the connecting groove (14) are provided with limiting grooves (15) at positions corresponding to the connecting magnetic blocks (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562248.5U CN215982035U (en) | 2021-10-22 | 2021-10-22 | Non-metal gas pipeline detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562248.5U CN215982035U (en) | 2021-10-22 | 2021-10-22 | Non-metal gas pipeline detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN215982035U true CN215982035U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122562248.5U Active CN215982035U (en) | 2021-10-22 | 2021-10-22 | Non-metal gas pipeline detection equipment |
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| Country | Link |
|---|---|
| CN (1) | CN215982035U (en) |
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2021
- 2021-10-22 CN CN202122562248.5U patent/CN215982035U/en active Active
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