CN214590370U - Electric engineering pipeline connection protection device - Google Patents
Electric engineering pipeline connection protection device Download PDFInfo
- Publication number
- CN214590370U CN214590370U CN202120101167.2U CN202120101167U CN214590370U CN 214590370 U CN214590370 U CN 214590370U CN 202120101167 U CN202120101167 U CN 202120101167U CN 214590370 U CN214590370 U CN 214590370U
- Authority
- CN
- China
- Prior art keywords
- casing
- protection device
- shell
- pipeline
- connection protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004870 electrical engineering Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses an electrical engineering pipeline connection protection device, include casing, last casing and shell body down, first standing groove is installed at the both ends of casing down, the top of casing is provided with the casing down, mounting structure sets up in the both sides of last casing bottom, fastening structure includes that four groups set up in the inside bottom of casing down and the inside top of last casing, the shell body is installed on the top of casing down, seal structure sets up the intermediate position department on the inside top of shell body, seal structure still includes the screw thread seat, the screw thread seat sets up in the intermediate position department on the inside top of shell body. The utility model discloses a be provided with seal structure, place behind the pipeline rotatory threaded rod make the second standing groove descend with the laminating of first standing groove, sealed two pipelines that will link together of filling up all fix, break away from when preventing that the junction of pipeline from receiving external forces such as dragging, also increased protection device's leakproofness simultaneously, prevent that the pipeline junction from weing the oxidation.
Description
Technical Field
The utility model relates to an electrical engineering technical field specifically is an electrical engineering pipeline connection protection device.
Background
With the social development, electrical engineering has become one of the core subjects in the modern science and technology field, and is an indispensable key subject in the current high and new technical field of electrical engineering, pipelines are often used in electrical engineering and connected, if the pipeline connection is exposed outside, the pipeline is easily affected with moisture and is oxidized and corroded, and the pipeline is damaged, so a protection device is needed, but the existing protection device for connecting the electrical engineering pipeline has the following problems or defects:
first, most of the electrical engineering pipeline connection protection devices in the current market cannot simultaneously fasten two pipelines connected together, so that the pipelines are easy to fall off.
Second, most electrical engineering pipe connection protection devices on the market today are not easy to use and open for maintenance of the pipe.
Third, most of the electrical engineering pipeline connection protection devices on the market are easy to rub against the interior of the device to cause abrasion when in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical engineering pipeline connection protection device to solve the unable fastening pipeline that provides in the above-mentioned background art, be not convenient for the pipeline to maintain and the easy problem of wearing and tearing of junction.
In order to achieve the above object, the utility model provides a following technical scheme: the electric engineering pipeline connection protection device comprises a lower shell, an upper shell and an outer shell, wherein first placing grooves are arranged at two ends of the lower shell, the upper shell is arranged above the lower shell, and mounting structures are arranged at two sides of the bottom end of the upper shell;
the fastening structure comprises four groups of fastening structures arranged at the bottom end inside the lower shell and the top end inside the upper shell;
the top end of the lower shell is provided with an outer shell, and the sealing structure is arranged in the middle of the top end in the outer shell;
the sealing structure further comprises a threaded seat, the threaded seat is arranged in the middle position of the top end inside the outer shell, a threaded rod penetrates through the threaded seat, a connecting plate is installed inside the outer shell at the bottom end of the threaded rod through a bearing, and second placing grooves are installed on two sides of the bottom end of the connecting plate.
Preferably, the mounting structure comprises a mounting box, a limiting block, a buffer spring, a mounting groove and a moving block, the mounting box is arranged on two sides of the bottom end of the upper shell, the mounting groove is formed in the lower ends of two ends of the mounting box, the buffer spring is mounted at one end inside the mounting groove, the moving block is connected inside the mounting groove of one end of the buffer spring in a sliding mode, and the limiting block is mounted at one end, far away from the buffer spring, of the moving block.
Preferably, the fastening structure includes spacing groove, connecting rod, reset spring and limiting plate, the spacing groove sets up in the both ends of the inside bottom of casing down and the both ends on the inside top of last casing, and the one end of spacing inslot portion installs reset spring, the spacing inslot portion of reset spring one end installs the limiting plate, and the limiting plate keeps away from reset spring's one end and installs the connecting rod.
Preferably, the connecting rod is kept away from reset spring's one end and is installed the rubber circle, and the cross section of rubber circle is the arc.
Preferably, the sliding grooves are formed in two sides of the inner portion of the outer shell, the sliding blocks matched with the sliding grooves are installed on two sides of the connecting plate, and the connecting plate is connected with the outer shell in a sliding mode through the sliding blocks and the sliding grooves to form a sliding structure.
Preferably, the first and second placing grooves are internally provided with gaskets, and one side cross section of each gasket is semicircular.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) by arranging the threaded rod, the connecting plate, the first placing groove, the sealing gasket and the second placing groove, the threaded rod is rotated to drive the connecting plate and the second placing groove to descend until the second placing groove is attached to the first placing groove, the two pipelines connected together by the upper sealing gasket and the lower sealing gasket are fixed, the connecting part of the pipelines is prevented from being separated when being subjected to external forces such as pulling and the like, meanwhile, the sealing performance of the protection device is improved, and the connecting part of the pipelines is prevented from being oxidized due to moisture;
(2) the pipeline connecting device is provided with the mounting box, the limiting blocks, the buffer springs, the mounting grooves, the lower shell, the rubber ring and the upper shell, a pipeline and a connecting part of the pipeline and the connecting part of the pipeline are horizontally placed on the rubber ring in the lower shell, the upper shell is placed above the lower shell, the four limiting blocks are pressed into the mounting grooves at the same time, then the mounting box is clamped into the lower shell to enable the upper shell to be attached to the lower shell, the limiting blocks are loosened, the limiting blocks pop out the mounting box under the action that the buffer springs restore deformation, the mounting box cannot be separated from the lower shell under the limiting of the limiting blocks, the structure not only protects the pipeline connecting part of the pipeline, but also enables the lower shell to be separated from the upper shell to facilitate the maintenance of the pipeline, and the practicability is greatly improved;
(3) through being provided with casing, reset spring, rubber circle and last casing down, because the laminating of casing and last casing down, the rubber circle in going up the casing covers the top of pressing at the pipeline, makes the reset spring compression, and simultaneously under reset spring's effort, two upper and lower rubber circles are fixed the junction of pipeline and pipeline, prevent that pipeline and junction and the inside friction that produces of device from causing wearing and tearing when the pipeline has rocking, have prolonged the life of pipeline.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the front view of the present invention when not in use;
FIG. 4 is an enlarged front view, a cross-sectional view of the mounting structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a mounting structure; 101. mounting a box; 102. a limiting block; 103. a buffer spring; 104. mounting grooves; 105. a moving block; 2. a lower housing; 3. a fastening structure; 301. a limiting groove; 302. a connecting rod; 303. a return spring; 304. a limiting plate; 4. a rubber ring; 5. an upper housing; 6. an outer housing; 7. a slider; 8. a chute; 9. a threaded rod; 10. a threaded seat; 11. a connecting plate; 12. a first placing groove; 13. A gasket; 14. and a second placing groove.
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.
Example 1: referring to fig. 1-5, an electrical engineering pipeline connection protection device includes a lower casing 2, an upper casing 5 and an outer casing 6, wherein first placing grooves 12 are installed at two ends of the lower casing 2, the upper casing 5 is arranged above the lower casing 2, and mounting structures 1 are arranged at two sides of the bottom end of the upper casing 5;
the fastening structure 3 comprises four groups of bottom ends arranged in the lower shell 2 and top ends arranged in the upper shell 5;
the top end of the lower shell 2 is provided with an outer shell 6, and the sealing structure is arranged in the middle of the top end in the outer shell 6;
the first placing groove 12 and the second placing groove 14 are internally provided with sealing gaskets 13, and one side cross section of each sealing gasket 13 is semicircular;
referring to fig. 1-5, the electric engineering pipeline connection protection device further comprises a sealing structure, the sealing structure further comprises a screw seat 10, the screw seat 10 is arranged at the middle position of the top end inside the outer shell 6, a threaded rod 9 penetrates through the inside of the screw seat 10, a connecting plate 11 is installed inside the outer shell 6 at the bottom end of the threaded rod 9 through a bearing, and second placing grooves 14 are installed on two sides of the bottom end of the connecting plate 11;
the two sides of the interior of the outer shell 6 are provided with sliding grooves 8, the two sides of the connecting plate 11 are provided with sliding blocks 7 matched with the sliding grooves 8, and the connecting plate 11 and the outer shell 6 form a sliding structure through the sliding connection of the sliding blocks 7 and the sliding grooves 8;
specifically, as shown in fig. 1, 2 and 3, the threaded rod 9 is rotated to enable the threaded rod 9 to drive the connecting plate 11 and the second placing groove 14 to descend until the second placing groove 14 is attached to the first placing groove 12, the upper sealing gasket 13 and the lower sealing gasket 13 fix two pipelines which are connected together, the connecting part of the pipelines is prevented from being separated when external forces such as pulling are applied, meanwhile, the sealing performance of the protection device is improved, and the connecting part of the pipelines is prevented from being oxidized due to moisture.
Example 2: the mounting structure 1 comprises a mounting box 101, limiting blocks 102, buffer springs 103, mounting grooves 104 and moving blocks 105, wherein the mounting box 101 is arranged on two sides of the bottom end of the upper shell 5, the mounting grooves 104 are formed in the lower ends of two ends of the mounting box 101, the buffer springs 103 are mounted at one ends inside the mounting grooves 104, the moving blocks 105 are connected inside the mounting grooves 104 at one ends of the buffer springs 103 in a sliding mode, and the limiting blocks 102 are mounted at one ends, far away from the buffer springs 103, of the moving blocks 105;
specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, place pipeline and junction level on rubber circle 4 in casing 2 down, arrange last casing 5 in casing 2 top back down and in four stopper 102 impresses mounting groove 104 simultaneously, then go into casing 2 with mounting box 101 card and make last casing 5 and casing 2 laminate down, loosen stopper 102, stopper 102 pops out mounting box 101 under buffer spring 103 resumes the effect of deformation, mounting box 101 can't break away from casing 2 down under stopper 102's spacing, this structure has both made the device protect the pipeline junction, can make casing 2 and last casing 5 separation down conveniently maintain the pipeline again, greatly increased the practicality.
Example 3: the fastening structure 3 is composed of a limiting groove 301, a connecting rod 302, a reset spring 303 and a limiting plate 304, the limiting groove 301 is arranged at two ends of the bottom end in the lower shell 2 and two ends of the top end in the upper shell 5, the reset spring 303 is arranged at one end in the limiting groove 301, the limiting plate 304 is arranged in the limiting groove 301 at one end of the reset spring 303, and the connecting rod 302 is arranged at one end, away from the reset spring 303, of the limiting plate 304;
one end of the connecting rod 302, which is far away from the return spring 303, is provided with a rubber ring 4, and the cross section of the rubber ring 4 is arc-shaped;
specifically, as shown in fig. 1, 2 and 5, due to the attachment of the lower housing 2 and the upper housing 5, the rubber ring 4 in the upper housing 5 is pressed above the pipeline, so that the return spring 303 is compressed, and meanwhile, under the action force of the return spring 303, the upper and lower rubber rings 4 fix the connection between the pipeline and the pipeline, so that the pipeline and the connection are prevented from being abraded due to friction generated between the pipeline and the inside of the device when the pipeline shakes, and the service life of the pipeline is prolonged.
The working principle is as follows: the utility model discloses when using, at first place pipeline and junction level on the rubber circle 4 in casing 2 down, arrange casing 5 in casing 2 top back down in four stopper 102 impress simultaneously in mounting groove 104, then go into casing 2 with mounting box 101 card down and make casing 5 and casing 2 laminating down, loosen stopper 102, stopper 102 pops out mounting box 101 under buffer spring 103 resumes the effect of deformation, casing 2 under stopper 102 spacing mounting box 101 can't break away from, this structure has both made the device protect the pipeline junction, casing 2 and last casing 5 separation convenience are maintained the pipeline down again, greatly increased the practicality.
Afterwards, because the laminating of lower casing 2 and last casing 5, the rubber circle 4 in last casing 5 covers the top of pressing at the pipeline, makes reset spring 303 compress, and simultaneously under reset spring 303's effort, two upper and lower rubber circles 4 are fixed the junction of pipeline and pipeline, prevent that pipeline and junction and the inside friction that produces of device from causing wearing and tearing when the pipeline has the rocking, have prolonged the life of pipeline.
Finally, rotatory threaded rod 9 makes threaded rod 9 drive connecting plate 11 and the 14 descends of second standing groove, and until second standing groove 14 and the laminating of first standing groove 12, sealed 13 that will link together of filling up this moment all fixes, breaks away from when preventing that the junction of pipeline from receiving external force such as dragging, has also increased protection device's leakproofness simultaneously, prevents that the pipeline junction from weing the oxidation.
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 (6)
1. The utility model provides an electrical engineering pipeline connection protection device, includes casing (2) down, goes up casing (5) and shell body (6), its characterized in that: the device also comprises an installation structure (1) convenient for dismounting the device, a fastening structure (3) for preventing the pipeline connecting part from being worn and a sealing structure for preventing the pipeline from falling off;
first placing grooves (12) are installed at two ends of the lower shell (2), an upper shell (5) is arranged above the lower shell (2), and the installation structures (1) are arranged on two sides of the bottom end of the upper shell (5);
the fastening structure (3) comprises four groups of bottom ends arranged in the lower shell (2) and top ends arranged in the upper shell (5);
an outer shell (6) is mounted at the top end of the lower shell (2), and the sealing structure is arranged in the middle of the top end inside the outer shell (6);
the sealing structure further comprises a threaded seat (10), the threaded seat (10) is arranged at the middle position of the top end inside the outer shell (6), a threaded rod (9) penetrates through the interior of the threaded seat (10), a connecting plate (11) is installed inside the outer shell (6) at the bottom end of the threaded rod (9) through a bearing, and second placing grooves (14) are installed on two sides of the bottom end of the connecting plate (11).
2. An electrical engineering pipeline connection protection device according to claim 1, characterized in that: the mounting structure (1) comprises a mounting box (101), a limiting block (102), a buffer spring (103), mounting grooves (104) and a moving block (105), wherein the mounting box (101) is arranged on two sides of the bottom end of an upper shell (5), the mounting grooves (104) are formed in the lower ends of two ends of the mounting box (101), the buffer spring (103) is mounted at one end inside the mounting grooves (104), the moving block (105) is connected to the inside of the mounting grooves (104) at one end of the buffer spring (103) in a sliding mode, and the limiting block (102) is mounted at one end, far away from the buffer spring (103), of the moving block (105).
3. An electrical engineering pipeline connection protection device according to claim 1, characterized in that: fastening structure (3) include spacing groove (301), connecting rod (302), reset spring (303) and limiting plate (304), spacing groove (301) set up in the both ends of casing (2) inside bottom down and the both ends on the inside top of last casing (5), and the inside one end of spacing groove (301) installs reset spring (303), spacing groove (301) internally mounted of reset spring (303) one end has limiting plate (304), and the one end that reset spring (303) were kept away from to limiting plate (304) installs connecting rod (302).
4. An electrical engineering pipeline connection protection device according to claim 3, characterized in that: the connecting rod (302) is kept away from the one end of reset spring (303) and is installed rubber circle (4), and the cross section of rubber circle (4) is the arc.
5. An electrical engineering pipeline connection protection device according to claim 1, characterized in that: the inside both sides of shell body (6) have been seted up spout (8), the both sides of connecting plate (11) are installed with spout (8) assorted slider (7), and sliding connection and shell body (6) constitution sliding construction of slider (7) and spout (8) are passed through in connecting plate (11).
6. An electrical engineering pipeline connection protection device according to claim 1, characterized in that: the first placing groove (12) and the second placing groove (14) are internally provided with sealing gaskets (13), and the cross section of one side of each sealing gasket (13) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120101167.2U CN214590370U (en) | 2021-01-14 | 2021-01-14 | Electric engineering pipeline connection protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120101167.2U CN214590370U (en) | 2021-01-14 | 2021-01-14 | Electric engineering pipeline connection protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590370U true CN214590370U (en) | 2021-11-02 |
Family
ID=78368804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120101167.2U Expired - Fee Related CN214590370U (en) | 2021-01-14 | 2021-01-14 | Electric engineering pipeline connection protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590370U (en) |
-
2021
- 2021-01-14 CN CN202120101167.2U patent/CN214590370U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214590370U (en) | Electric engineering pipeline connection protection device | |
| CN211010130U (en) | Upper sealing structure of low-temperature valve stuffing box | |
| CN106098975B (en) | Battery pack | |
| CN206904283U (en) | Ball valve | |
| CN201866104U (en) | Waterproof gland bush | |
| CN211573911U (en) | Piston rod sealing ring of hydraulic cylinder | |
| CN211779661U (en) | Natural gas line rush-repair device | |
| CN205209664U (en) | Load sensor | |
| CN109142541B (en) | Ultrasonic detection wear-resistant probe | |
| CN210953429U (en) | Wireless multi-parameter tester for mining air compressor | |
| CN210661361U (en) | Y-shaped combined sealing device with anti-compression ring and tooth-shaped lip | |
| CN210737796U (en) | Connection structure of prefabricated building | |
| CN212343734U (en) | Photovoltaic power plant intelligent monitoring equipment | |
| CN206130092U (en) | Flexible backbone oil blanket | |
| CN215861695U (en) | Piston pin with corrosion-resistant structure | |
| CN217508428U (en) | Motor end cover sealing device | |
| CN218095759U (en) | Tail lamp pencil rubber buffer convenient to installation | |
| JPS6137905Y2 (en) | ||
| CN214205630U (en) | Traffic electromechanical emergency telephone with waterproof function | |
| CN217027526U (en) | Water leakage point treatment structure | |
| CN211603300U (en) | Stainless steel ammeter case | |
| CN212211701U (en) | Geological disaster monitoring and early warning terminal protection cover mounting structure | |
| CN214370301U (en) | Be used for two-way seal structure of zero leakage baffle | |
| CN214539851U (en) | Power line fault indicator | |
| CN200956343Y (en) | AC contactor pntective cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |