CN217256014U - Spigot-and-socket type plastic-coated composite steel pipe rubber ring mounting structure - Google Patents
Spigot-and-socket type plastic-coated composite steel pipe rubber ring mounting structure Download PDFInfo
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- CN217256014U CN217256014U CN202221206379.8U CN202221206379U CN217256014U CN 217256014 U CN217256014 U CN 217256014U CN 202221206379 U CN202221206379 U CN 202221206379U CN 217256014 U CN217256014 U CN 217256014U
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Abstract
The utility model discloses a compound steel pipe rubber circle mounting structure is moulded to socket joint formula plastic-coated, the electric iron comprises a cylinder body, the shell is installed to the inner wall of cylinder, the outside of shell is provided with four supporting mechanism, the back of square and the front of cylinder are laminated mutually, the equal slip joint of upper and lower both sides through-hole of square has a slide rail, two the back of slide rail and the positive fixed connection of cylinder, the outer wall one side of screw rod is linked to each other through the bearing rotation has the square plate, the positive fixed connection of bolt and cylinder is passed through at the back of square plate. The utility model relates to a compound steel pipe technical field through the cooperation between square, square plate and the grab handle, has realized the quick installation of rubber circle to can prevent that the rubber circle from appearing damaging, solve current device and need artifically strut the rubber circle and install on the body when carrying out the during operation, also probably cause the problem of damage to the rubber circle when hard, do not influence the leakproofness of rubber circle.
Description
Technical Field
The utility model relates to a compound steel pipe technical field specifically is a compound steel pipe rubber circle mounting structure is moulded to socket joint formula.
Background
The steel-plastic composite pipe is a novel pipeline material newly developed in China, successfully solves the loss caused by pipeline corrosion every year, and completely belongs to a green energy-saving pipeline. The composite pipe is formed by compounding steel and plastic, so that the composite pipe has the common advantage of steel and plastic, the compression resistance, stretch resistance, corrosion resistance and ultraviolet resistance of the composite pipe can not be reached by other pipelines, the pipeline can be adopted in all engineering fields, the composite pipe can play different performance advantages according to different environments, when the composite pipe is connected with four pipelines, a rubber ring is required to be installed at a joint, and a socket type plastic-coated composite steel pipe rubber ring installation structure is required.
The socket joint is mainly used for cast iron pipes, concrete pipes, ceramic pipes, plastic pipes and the like with socket joints, and is placed at the joint of the composite steel pipe manually by means of an external tool when the rubber ring is installed at present.
But current device need artifically strut the rubber circle and install on the body when carrying out the during operation, also can cause the damage to the rubber circle when hard, has influenced the leakproofness of rubber circle.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a compound steel pipe rubber circle mounting structure is moulded to socket joint formula has solved current device and need artifically strut the rubber circle and install on the body when carrying out the during operation, also probably causes the damage to the rubber circle when hard, has influenced the problem of the leakproofness of rubber circle.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a compound steel pipe rubber circle mounting structure is moulded to socket joint formula, includes the cylinder, the shell is installed to the inner wall of cylinder, the outside of shell is provided with four supporting mechanism, and supporting mechanism includes gear, screw rod, square, slide rail and square plate, four the outer wall inboard of screw rod all links to each other, four through the rotation of bearing and the four sides department of shell the equal rigid coupling in inboard of screw rod has the gear, four the gear meshing links to each other one by one, the outer wall screw thread of screw rod links to each other with the square, the back of square is laminated with the front of cylinder mutually, the equal slip joint in upper and lower both sides through-hole of square has the slide rail, two the back of slide rail and the positive fixed connection of cylinder, the outer wall one side of screw rod rotates through the bearing and links to each other there is the square plate, the positive fixed connection of bolt and cylinder is passed through to the back of square plate.
Preferably, handles are mounted on the outer sides of the plurality of screws.
Preferably, the four corners of the front surface of the column body are respectively provided with a grab handle through bolts.
Preferably, a plurality of the blocks are distributed in a ring shape at equal intervals by taking the center of the column as a reference.
Preferably, one side of the cylinder is provided with a connecting mechanism, the connecting mechanism comprises a straight plate, a base, a bent rod, a sliding sleeve, a bolt, a spring, an inserting rod, a positioning groove, a guide block and a guide rail, one side of the straight plate is fixedly connected with one side of the cylinder, one side of the straight plate away from the cylinder is fixedly connected with the base, the front side of the base is connected with the bent rod through the rotation of a pin shaft, the inner side of the bent rod is fixedly connected with the sliding rod, the outer wall of the sliding rod is slidably clamped with the sliding sleeve, the outer wall of the sliding rod is movably connected with the spring, two ends of the spring are respectively fixedly connected with the upper part of the sliding rod and the top part of the sliding sleeve, one side of the sliding sleeve is fixedly connected with the bolt, the outer wall lower part of the bolt is movably connected with the inserting rod, the top part of the inserting rod is processed with the positioning groove, the inner side of the positioning groove is movably connected with the outer wall lower part of the bent rod, one side of the inserting rod is fixedly connected with the guide block, the inner wall of the guide block is slidably clamped with a guide rail.
Advantageous effects
The utility model provides a socket joint formula plastic-coated composite steel pipe rubber circle mounting structure. The method has the following beneficial effects: this compound steel pipe rubber circle mounting structure is moulded to socket joint formula passes through the cooperation between square, square plate and the grab handle, has realized the quick installation of rubber circle to can prevent that the rubber circle from appearing damaging, solve current device and need artifically strut the rubber circle and install on the body carrying out the during operation, also probably cause the problem of damage to the rubber circle when hard, do not influence the leakproofness of rubber circle.
Through the cooperation between base, knee and the bolt, realized being connected with external guide rail, the person of facilitating the use collocation guide rail carries out the continuity of operation, need not hold the cylinder all the time and carry out work, and the convenience improves greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an external view of the present invention;
FIG. 3 is a schematic view of the square, square plate and handle of FIG. 1;
fig. 4 is a schematic structural view of the base, the bent rod and the latch in fig. 1.
In the figure: 1. the device comprises a column body, 2, a shell, 3, a screw rod, 4, a gear, 5, a square block, 6, a sliding rail, 7, a square plate, 8, a grab handle, 9, a straight plate, 10, a base, 11, a bent rod, 12, a sliding rod, 13, a sliding sleeve, 14, a spring, 15, a bolt, 16, an inserting rod, 17, a guide rail, 18, a guide block, 19, a handle, 20 and a positioning 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.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.
The first embodiment is as follows: as shown in figures 1-3, a socket type plastic-coated composite steel pipe rubber ring mounting structure comprises a cylinder body 1, a shell 2 is mounted on the inner wall of the cylinder body 1, four supporting mechanisms are arranged on the outer side of the shell 2, each supporting mechanism comprises a gear 4, a screw 3, a square block 5, a sliding rail 6 and a square plate 7, the inner sides of the outer walls of the four screws 3 are rotatably connected with the four sides of the shell 2 through bearings, the gears 4 are fixedly connected to the inner sides of the four screws 3, the four gears 4 are meshed with one another, one screw 3 can drive the other screws 3 to synchronously rotate through the meshing of the four gears 4 when rotating, the four square blocks 5 can be ensured to synchronously move by adjusting the thread direction of the screws 3 and move outwards or inwards at the same time, the outer wall of the screw 3 is connected with the square block 5 through threads, the back surface of the square block 5 is attached to the front surface of the cylinder body 1, the through holes on the upper side and the lower side of the square block 5 are slidably connected with the sliding rails 6, the back surfaces of the two slide rails 6 are fixedly connected with the front surface of the column body 1, one side of the outer wall of the screw rod 3 is rotatably connected with a square plate 7 through a bearing, the screw rod 3 can rotate through the bearing, and the back surface of the square plate 7 is fixedly connected with the front surface of the column body 1 through a bolt;
in the specific implementation process, the rubber ring is rapidly installed and can be prevented from being damaged through the matching among the square block 5, the square plate 7 and the grab handle 8, the problem that the rubber ring is damaged possibly while labor is wasted due to the fact that the existing device needs to be manually opened and installed on the pipe body when the device works is solved, the sealing performance of the rubber ring is not affected, and the rubber ring can be prevented from being damaged due to the fact that the outer side of the square block 5 is arc-shaped;
further, handles 19 are mounted on the outer sides of the plurality of screws 3;
in the specific implementation, it is worth noting that the handle 19 facilitates the user to turn the screw rod 3;
furthermore, four corners of the front surface of the column body 1 are respectively provided with a grab handle 8 through bolts;
in the specific implementation, it is worth mentioning that the handle 8 facilitates the user to lift the column 1;
furthermore, a plurality of square blocks 5 are distributed in an annular and equidistant mode by taking the center of the column body 1 as a reference;
in the specific implementation process, it is worth particularly pointing out that the plurality of blocks 5 are distributed in an annular and equidistant manner by taking the center of the column 1 as a reference, so that the rubber rings can be uniformly supported, and the occurrence of lateral deviation is avoided;
specifically, when using this compound steel pipe rubber circle mounting structure of socket joint formula plastic-coated, the user can place the rubber circle in the outside of four squares 5 earlier, then rotate the handle 19 of one of them screw rod 3, screw rod 3 drives other three screw rod 3 rotations through the meshing between four gears 4 when rotating, and then drives four squares 5 and move to the outside in step, prop up the rubber circle, place cylinder 1 port department at the pipeline downwards this moment, hold the rubber circle and upwards stimulate cylinder 1, the rubber circle breaks away from and adheres to on the pipeline with square 5 this moment.
Example two: as shown in figures 1, 2 and 4, one side of the column body 1 is provided with a connecting mechanism, the connecting mechanism comprises a straight plate 9, a base 10, a curved rod 11, a sliding rod 12, a sliding sleeve 13, a bolt 15, a spring 14, an inserted link 16, a positioning groove 20, a guide block 18 and a guide rail 17, one side of the straight plate 9 is fixedly connected with one side of the column body 1, one side of the straight plate 9 away from the column body 1 is fixedly connected with the base 10, the front side of the base 10 is rotatably connected with the curved rod 11 through a pin shaft, the curved rod 11 can rotate through the pin shaft, the inner side of the curved rod 11 is fixedly connected with the sliding rod 12, the outer wall of the sliding rod 12 is slidably clamped with the sliding sleeve 13, the sliding sleeve 13 can move on the outer wall of the sliding rod 12, the outer wall of the sliding rod 12 is movably connected with the spring 14, two ends of the spring 14 are respectively fixedly connected with the upper part of the sliding rod 12 and the top part of the sliding sleeve 13, one side of the sliding sleeve 13 is fixedly connected with the bolt 15, the outer wall of the bolt 15 is movably connected with the inserted link 16, and the top part of the inserted link 16 is processed with the positioning groove 20, the inner side of the positioning groove 20 is movably connected with the lower part of the outer wall of the bent rod 11, one side of the inserted rod 16 is fixedly connected with a guide block 18, the inner wall of the guide block 18 is slidably clamped with a guide rail 17, the guide block 18 and the guide rail 17 can have a self-locking function, and the specific model is not limited;
in the specific implementation process, it is worth particularly pointing out that the connection with the external guide rail 17 is realized through the matching among the base 10, the bent rod 11 and the bolt 15, so that a user can conveniently match the guide rail 17 to carry out continuous operation without always holding a cylinder to work, and the convenience is greatly improved;
specifically, on the basis of the first embodiment, when the user connects with the external guide block 18, the inserting rod 16 and the straight plate 9 may be inserted together, and then the bending rod 11 is rotated while pulling the inserting pin 15, after the bending rod 11 moves to the inside of the positioning groove 20, the user may release the inserting pin 15, and the spring 14 loses the external support and elastically deforms to drive the inserting pin 15 to be inserted into the groove of the inserting rod 16 for fixing.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (5)
1. The utility model provides a compound steel pipe rubber circle mounting structure is moulded to socket joint formula, includes cylinder (1), its characterized in that: the inner wall of the column body (1) is provided with a shell (2), and the outer side of the shell (2) is provided with four supporting mechanisms;
the supporting mechanism comprises a gear (4), a screw (3), a square block (5), a sliding rail (6) and a square plate (7);
four the outer wall inboard of screw rod (3) all links to each other, four through the rotation of four sides department of bearing and shell (2) the equal rigid coupling in inboard of screw rod (3) has gear (4), four gear (4) meshing links to each other one by one, the outer wall screw thread of screw rod (3) links to each other square (5), the back of square (5) is laminated with the front of cylinder (1) mutually, the equal sliding clamping joint of upper and lower both sides through-hole of square (5) has slide rail (6), two the back of slide rail (6) and the positive fixed connection of cylinder (1), the outer wall one side of screw rod (3) is linked to each other through the bearing rotation has square plate (7), the front fixed connection of bolt and cylinder (1) is passed through at the back of square plate (7).
2. The socket type plastic-coated composite steel pipe rubber ring installation structure of claim 1, which is characterized in that: handles (19) are mounted on the outer sides of the plurality of screw rods (3).
3. The socket type plastic-coated composite steel pipe rubber ring installation structure of claim 1, which is characterized in that: the four corners of the front surface of the column body (1) are provided with grab handles (8) through bolts.
4. The socket type plastic-coated composite steel pipe rubber ring mounting structure of claim 1, which is characterized in that: the square blocks (5) are distributed in an annular and equidistant mode by taking the center of the column body (1) as a reference.
5. The socket type plastic-coated composite steel pipe rubber ring installation structure of claim 1, which is characterized in that: one side of the column body (1) is provided with a connecting mechanism;
the connecting mechanism comprises a straight plate (9), a base (10), a bent rod (11), a sliding rod (12), a sliding sleeve (13), a bolt (15), a spring (14), an inserting rod (16), a positioning groove (20), a guide block (18) and a guide rail (17);
one side of the straight plate (9) is fixedly connected with one side of the cylinder (1), one side of the straight plate (9) far away from the cylinder (1) is fixedly connected with a base (10), the front side of the base (10) is connected with a bent rod (11) through a pin shaft in a rotating manner, the inner side of the bent rod (11) is fixedly connected with a sliding rod (12), the outer wall of the sliding rod (12) is connected with a sliding sleeve (13) in a sliding manner, the outer wall of the sliding rod (12) is movably connected with a spring (14), two ends of the spring (14) are respectively fixedly connected with the upper part of the sliding rod (12) and the top part of the sliding sleeve (13), one side of the sliding sleeve (13) is fixedly connected with a bolt (15), the outer wall lower part of the bolt (15) is movably connected with an inserted rod (16), a positioning groove (20) is processed at the top part of the inserted rod (16), the inner side of the positioning groove (20) is movably connected with the outer wall lower part of the bent rod (11), one side rigid coupling of inserted bar (16) has guide block (18), the inner wall sliding joint of guide block (18) has guide rail (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221206379.8U CN217256014U (en) | 2022-05-18 | 2022-05-18 | Spigot-and-socket type plastic-coated composite steel pipe rubber ring mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221206379.8U CN217256014U (en) | 2022-05-18 | 2022-05-18 | Spigot-and-socket type plastic-coated composite steel pipe rubber ring mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217256014U true CN217256014U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221206379.8U Active CN217256014U (en) | 2022-05-18 | 2022-05-18 | Spigot-and-socket type plastic-coated composite steel pipe rubber ring mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217256014U (en) |
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2022
- 2022-05-18 CN CN202221206379.8U patent/CN217256014U/en active Active
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