CN114683196A - Anti-blocking drainage pipeline connecting structure and connecting method - Google Patents

Anti-blocking drainage pipeline connecting structure and connecting method Download PDF

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Publication number
CN114683196A
CN114683196A CN202210323432.0A CN202210323432A CN114683196A CN 114683196 A CN114683196 A CN 114683196A CN 202210323432 A CN202210323432 A CN 202210323432A CN 114683196 A CN114683196 A CN 114683196A
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CN
China
Prior art keywords
connecting piece
supporting
clamping
drainage pipeline
sides
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CN202210323432.0A
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Chinese (zh)
Inventor
申建
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Anhui Yingbiao New Materials Technology Co ltd
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Anhui Yingbiao New Materials Technology Co ltd
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Priority to CN202210323432.0A priority Critical patent/CN114683196A/en
Publication of CN114683196A publication Critical patent/CN114683196A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

The invention discloses a connecting structure and a connecting method of anti-blocking drainage pipelines, which comprises a base, wherein a pair of pipeline fixing mechanisms are respectively arranged at two sides of the top of the base, a connecting piece fixing mechanism is arranged at the center of the top of the base, an electric push rod is embedded at one side inside the base, the top end of the electric push rod is fixedly connected with a connecting block, the top of the connecting block is connected with the bottom side of the connecting piece fixing mechanism, a strip-shaped sliding groove is arranged at the center of the top of the base, the connecting block penetrates through the strip-shaped sliding groove and is in sliding connection with the strip-shaped sliding groove, drainage pipelines with different diameters are adapted through the elastic rotation of a first clamping rod and the elastic rotation of a second clamping rod, the phenomenon that the drainage pipelines are loosened during clamping due to different diameters is avoided, a connecting piece mounting device can be adapted to connecting pieces with different sizes through the elastic rotation between the clamping rods and supporting rods, the taking time is greatly shortened through an open design, when power is cut off, the assembly can be manually carried out, so that the delay of the construction period due to power failure is prevented.

Description

Anti-blocking drainage pipeline connecting structure and connecting method
Technical Field
The invention relates to the field of pipeline connection, in particular to an anti-blocking drainage pipeline connecting structure and a connecting method.
Background
Drainage pipe often needs to be pre-buried underground, the general quality of this kind of pipeline is big, and the size is big, so it is consuming time many in the time of the connection between two pipelines, and the majority is artifical auxiliary machinery's mode completion, the ubiquitous connection inefficiency, simultaneously because the position inaccuracy of connecting leads to the screw thread of the junction of two pipelines sometimes to have the condition of mutual damage, cause the problem of later stage pipeline seepage, how to let to accomplish the connection between the pipeline fast high-quality is the technological problem that needs to solve among the hydraulic engineering.
Disclosure of Invention
The invention aims to provide the anti-blocking drainage pipeline connecting structure and the anti-blocking drainage pipeline connecting method aiming at the problems and the defects, so that the overall working efficiency is improved.
The technical problem solved by the invention is as follows:
(1) the existing connecting structure cannot be adapted to drainage pipelines with different diameters, and the application range is small;
(2) the existing connecting structure can only be penetrated through in a sliding way but cannot conveniently take and use the drainage pipeline;
the purpose of the invention can be realized by the following technical scheme: the utility model provides a prevent stifled drainage pipe connection structure, includes the base, and a pair of pipeline fixed establishment is all installed to the top both sides of base, and connecting piece fixed establishment is installed at the top center of base, and electric push rod has been buried underground to inside one side of base, and the top fixedly connected with connecting block of electric push rod, the top of connecting block and connecting piece fixed establishment's bottom side are connected, and the bar spout has been seted up at the top center of base, and the connecting block run through the bar spout and with bar spout sliding connection.
As a further scheme of the invention, the pipeline fixing mechanism comprises a first supporting box, a first motor is arranged at the edge of the middle part of the side surface of the first supporting box, a driving shaft of the first motor penetrates through the box wall of the first supporting box and is rotationally connected with the box wall, the end part of the driving shaft of the first motor is fixedly connected with a first worm, a first screw rod is embedded at one side inside the first supporting box, a first worm wheel is fixedly sleeved at the middle part of the first screw rod and is in meshing transmission with the first worm, threads at two sides of the first screw rod are symmetrically arranged, and the two sides of the first screw rod are in threaded connection with first sliding blocks, one side of each first sliding block is fixedly connected with a first support frame, the middle of one side of each first support box is provided with a U-shaped groove, the lower end of each first support frame penetrates through the upper side groove wall of the U-shaped groove and is in sliding connection with the first support box, and the lower end of each first support frame is provided with a clamp holder.
As a further scheme of the invention, the clamp holder comprises first clamping rods, one end of each first support frame is rotatably connected with two first clamping rods which are symmetrically arranged, the lower end of each first clamping rod is rotatably connected with a second clamping rod, the first support frame and the first clamping rods as well as the first clamping rods and the second clamping rods are rotatably connected through coil springs, the other side surface of the first support box is provided with a hand wheel, and a rotating shaft of the hand wheel penetrates through the first support box and is fixedly connected with the first worm.
As a further scheme of the invention, the connecting piece fixing mechanism comprises a second supporting box, a second motor is embedded in one side inside the second supporting box, a second worm is installed at the end part of a driving shaft of the second motor, a second screw rod is embedded in the middle part of the inner side of the second supporting box, a second worm wheel is fixedly sleeved in the middle part of the second screw rod and is in meshing transmission with the second worm, threads on two sides of the second screw rod are symmetrically arranged, a second sliding block is in threaded connection with two sides of the second screw rod, a second supporting frame is fixedly connected with one side of the second sliding block, a pair of sliding grooves which are symmetrically arranged are arranged on two sides of the box wall on one side of the second supporting box, two ends of each second supporting frame respectively correspond to and are in sliding connection with each pair of sliding grooves one by one, two ends of the two second supporting frames penetrate through the sliding grooves and are provided with connecting pieces, a sliding plate is installed on the lower side of the second supporting box, the top sliding connection of slide and base, the bottom center and the connecting block fixed connection of slide.
The connecting piece installer comprises supporting rods, the middle parts of the two supporting rods are respectively installed at two ends of a second supporting frame located on the upper side, clamping pieces are arranged on two sides of each rotating disc, the rotating discs are rotatably connected with the clamping pieces through coil springs, clamping rods are arranged on the lower sides of each pair of clamping pieces, two sides of the top end of each clamping rod are respectively fixedly connected with each pair of clamping pieces, each pair of clamping rods are obliquely and symmetrically arranged, a connecting piece rotator is installed between the two supporting rods, two second rollers are arranged on the lower sides of the connecting piece rotator, two ends of each second roller are respectively rotatably connected with the lower ends of the two clamping rods, C-shaped frames are respectively installed at two ends of the second supporting frame located on the lower side, two first rollers are arranged between the two C-shaped frames, and two ends of the two first rollers are respectively rotatably connected with the upper ends of two sides of the two C-shaped frames.
As a further scheme of the invention, the connecting piece rotator comprises a driving motor, a supporting cross rod and the driving motor are sequentially arranged between two supporting rods, one end of the supporting cross rod is rotatably connected with the supporting rod on one side, the other end of the supporting cross rod is fixedly connected with a driving shaft of the driving motor, and the middle part of the supporting cross rod is fixedly sleeved with a rolling wheel.
A connecting method of an anti-blocking drainage pipeline connecting structure comprises the following specific steps:
the method comprises the following steps: respectively installing a pair of drainage pipelines to be connected on the clampers of the pipeline fixing mechanisms at two sides, clamping the drainage pipelines through the clampers, installing the connecting piece to be installed between a first roller and a second roller of the connecting piece fixing mechanism, and clamping the connecting piece through the first roller and the second roller;
step two: starting the electric push rod, pulling the connecting block to one side, moving the connecting piece fixing mechanism, butting the connecting piece with the drainage pipeline on one side, starting the connecting piece rotator, rotating the connecting piece, so that the connecting piece is installed at the end part of the drainage pipeline on one side, and then pulling the connecting block to the other side through the electric push rod, so that the connecting piece fixing mechanism is moved, and the connecting piece is connected with the drainage pipeline on the other side;
step three: and respectively starting the first motor and the second motor, loosening the clamp and the connecting piece fixing mechanism, taking the connected anti-blocking drainage pipeline from the opening on one side, and then assembling the next group of drainage pipelines and connecting pieces.
The invention has the beneficial effects that:
respectively installing a pair of drainage pipelines to be connected on holders of pipeline fixing mechanisms on two sides, starting a first motor, driving a first worm wheel through a first worm, rotating a first screw rod, pushing first sliding blocks at two ends through the first screw rod, further pushing the holders, clamping the drainage pipelines through the holders, then installing connecting pieces to be installed between a first roller and a second roller of the connecting piece fixing mechanism, clamping the connecting pieces through the first roller and the second roller, and adapting the drainage pipelines with different diameters by using the holders through elastic rotation of a first clamping rod and elastic rotation of a second clamping rod, so that loosening caused by different diameters during clamping is avoided, shaking caused during clamping of the pipelines is prevented through the pipeline fixing mechanisms arranged side by side, the stability is improved, and threads at the mouths of the pipelines are prevented from being damaged;
starting an electric push rod, pulling a connecting block to one side, moving a connecting piece fixing mechanism, butting a connecting piece with a drainage pipeline on one side, starting a connecting piece rotator, rotating the connecting piece, so that the connecting piece is installed at the end part of the drainage pipeline on one side, then pulling the connecting block to the other side through the electric push rod, so that the connecting piece fixing mechanism is moved, connecting the connecting piece with the drainage pipeline on the other side, enabling a connecting piece installing device to be adaptive to connecting pieces with different sizes through elastic rotation between a clamping rod and a supporting rod, avoiding loosening when installing the connecting piece on the drainage pipeline, and improving the stability during clamping by utilizing the self-locking property of a worm gear transmission mechanism;
the first motor and the second motor are respectively started, the clamp holder and the connecting piece fixing mechanism are loosened, so that the anti-blocking drainage pipeline which is connected and completed is taken down from the opening on one side, then the next group of drainage pipeline and the connecting piece are assembled, the anti-blocking drainage pipeline is taken in the installation mode through the opening of the U-shaped groove and the open type design of the connecting piece installer, the time of the anti-blocking drainage pipeline is greatly shortened, the working time is shortened, the working efficiency is improved, when the power is cut off, the hand wheel can be rotated, manual assembly is carried out, and the problem that the construction period is delayed due to the power failure is avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a side view showing the internal structure of the pipe fixing mechanism according to the present invention;
FIG. 3 is a schematic structural view with a cross-sectional view of the fastening mechanism of the connector of the present invention;
FIG. 4 is an enlarged view of area A of FIG. 3;
FIG. 5 is a front view of the internal structure of the fastening mechanism of the present invention;
in the figure: 1. a base; 2. a first support box; 4. a hand wheel; 5. a slide plate; 6. a second support box; 7. an electric push rod; 8. connecting blocks; 9. a first motor; 10. a first worm; 11. a first screw; 12. a first worm gear; 13. a first slider; 14. a first support frame; 15. a first clamping bar; 16. a second clamping bar; 17. a second motor; 18. a second worm; 19. a second screw; 20. a second worm gear; 21. a second slider; 22. a second support frame; 23. a C-shaped frame; 24. a first roller; 25. a support bar; 26. rotating the disc; 27. a clamping sheet; 28. a clamping rod; 29. a second roller; 30. a support rail; 31. a drive motor; 32. a rolling wheel; 33. a sliding groove.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Please refer to fig. 1-5: the utility model provides a prevent stifled drainage pipe connection structure, includes base 1, a pair of pipeline fixed establishment is all installed to base 1's top both sides, and connecting piece fixed establishment is installed at base 1's top center, and electric push rod 7 has been buried underground to base 1's inside one side, and electric push rod 7's top fixedly connected with connecting block 8, connecting block 8's top is connected with connecting piece fixed establishment's bottom side, and the bar spout has been seted up at base 1's top center, connecting block 8 run through the bar spout and with bar spout sliding connection.
As a further scheme of the invention, the pipeline fixing mechanism comprises a first supporting box 2, a first motor 9 is arranged at the edge of the middle part of the side surface of the first supporting box 2, a driving shaft of the first motor 9 penetrates through the box wall of the first supporting box 2 and is rotationally connected with the box wall, a first worm 10 is fixedly connected with the end part of the driving shaft of the first motor 9, a first screw 11 is embedded at one side of the interior of the first supporting box 2, a first worm wheel 12 is fixedly connected with the middle part of the first screw 11, the first worm wheel 12 is in meshing transmission with the first worm 10, threads at two sides of the first screw 11 are symmetrically arranged, a first sliding block 13 is in threaded connection with two sides of the first screw 11, a first supporting frame 14 is fixedly connected with one side of the first sliding block 13, a U-shaped groove is arranged at the middle part of one side of the first supporting box 2, the lower end of the first supporting frame 14 penetrates through the upper side wall of the U-shaped groove and is in sliding connection with the first supporting box 2, the lower end of the first support frame 14 is provided with a clamper.
The gripper comprises first clamping rods 15, one end of each first support frame 14 is rotatably connected with two first clamping rods 15 which are symmetrically arranged, the lower end of each first clamping rod 15 is rotatably connected with a second clamping rod 16, the first support frame 14 and the first clamping rods 15 as well as the first clamping rods 15 and the second clamping rods 16 are rotatably connected through coil springs, a hand wheel 4 is mounted on the other side surface of the first support box 2, a rotating shaft of the hand wheel 4 penetrates through the first support box 2 and is fixedly connected with the first worm 10, and the gripper can be adapted to pipelines with different sizes through the elasticity of the coil springs.
The connecting piece fixing mechanism comprises a second supporting box 6, a second motor 17 is embedded in one side of the interior of the second supporting box 6, a second worm 18 is installed at the end part of a driving shaft of the second motor 17, a second screw rod 19 is embedded in the middle of the inner side of the second supporting box 6, a second worm wheel 20 is fixedly sleeved in the middle of the second screw rod 19, the second worm wheel 20 is in meshing transmission with the second worm 18, threads on two sides of the second screw rod 19 are symmetrically arranged, a second sliding block 21 is in threaded connection with two sides of the second screw rod 19, a second supporting frame 22 is fixedly connected with one side of the second sliding block 21, a pair of symmetrically arranged sliding grooves 33 are respectively arranged on two sides of one box wall of the second supporting box 6, two ends of each second supporting frame 22 are respectively in one-to-one correspondence and sliding connection with each pair of sliding grooves 33, two ends of the two second supporting frames 22 penetrate through the sliding grooves 33 and are provided with connecting piece mounting devices, slide 5 is installed to the downside of second supporting box 6, slide 5 and base 1's top sliding connection, slide 5's bottom center and connecting block 8 fixed connection.
The connector installer comprises support rods 25, the two ends of the second support frame 22 located on the upper side are respectively installed at the middle parts of the two support rods 25, clamping pieces 27 are respectively arranged on the two sides of each rotary disk 26, the rotary disks 26 are rotatably connected with the clamping pieces 27 through coil springs, each clamping piece 27 is provided with a clamping rod 28 on the lower side, the two sides of the top end of each clamping rod 28 are respectively fixedly connected with each clamping piece 27, each clamping rod 28 is obliquely arranged and symmetrically arranged, a connector rotator is installed between the two support rods 25, two second rollers 29 are arranged on the lower side of the connector rotator, the two ends of each second roller 29 are respectively rotatably connected with the lower ends of the two clamping rods 28, C-shaped frames 23 are respectively installed at the two ends of the second support frame 22 located on the lower side, two first rollers 24 are arranged between the two C-shaped frames 23, and the two ends of the two first rollers 24 are respectively rotatably connected with the upper ends of the two C-shaped frames 23.
The connecting piece rotating device comprises a driving motor 31, a supporting cross rod 30 and the driving motor 31 are sequentially arranged between the two supporting rods 25, one end of the supporting cross rod 30 is rotatably connected with the supporting rod 25 on one side, the other end of the supporting cross rod 30 is fixedly connected with a driving shaft of the driving motor 31, and the middle part of the supporting cross rod 30 is fixedly sleeved with a rolling wheel 32.
A connecting method of an anti-blocking drainage pipeline connecting structure comprises the following specific steps:
the method comprises the following steps: respectively installing a pair of drainage pipelines to be connected on the clampers of the pipeline fixing mechanisms at two sides, clamping the drainage pipelines through the clampers, installing the connecting piece to be installed between the first roller 24 and the second roller 29 of the connecting piece fixing mechanism, and clamping the connecting piece through the first roller 24 and the second roller 29;
step two: starting the electric push rod 7, pulling the connecting block 8 to one side, moving the connecting piece fixing mechanism, butting the connecting piece with the drainage pipeline on one side, starting the connecting piece rotator, rotating the connecting piece so as to install the connecting piece at the end part of the drainage pipeline on one side, and then pulling the connecting block 8 to the other side through the electric push rod 7 so as to move the connecting piece fixing mechanism and connect the connecting piece with the drainage pipeline on the other side;
step three: the first motor 9 and the second motor 17 are respectively started, the clamp and the connecting piece fixing mechanism are released, so that the connected anti-blocking drainage pipeline is taken down from the opening of one side, and then the next group of drainage pipelines and the connecting pieces are assembled
When the connecting piece is used, a pair of drainage pipelines to be connected are respectively arranged on the clamping devices of the pipeline fixing mechanisms at two sides, the first motor 9 is started, the first worm gear 12 is driven by the first worm 10, the first screw 11 is rotated, the first sliding blocks 13 at two ends are pushed by the first screw 11, the clamping devices are further pushed, the drainage pipelines are clamped by the clamping devices, the connecting pieces to be arranged are arranged between the first roller 24 and the second roller 29 of the connecting piece fixing mechanism, the connecting pieces are clamped by the first roller 24 and the second roller 29, the clamping devices are matched with the drainage pipelines with different diameters by the elastic rotation of the first clamping rod 15 and the elastic rotation of the second clamping rod 16, then the electric push rod 7 is started, the connecting piece 8 is pulled to one side, the connecting piece fixing mechanism is moved, the connecting pieces are butted with the drainage pipelines at one side, and the connecting piece rotator is started, the connecting piece is rotated, so that the connecting piece is installed at the end part of the drainage pipeline on one side, then the connecting block 8 is pulled to the other side through the electric push rod 7, the connecting piece fixing mechanism is moved, the connecting piece is connected with the drainage pipeline on the other side, the first motor 9 and the second motor 17 are respectively started, the clamp holder and the connecting piece fixing mechanism are loosened, so that the anti-blocking drainage pipeline which is connected is taken down from the opening on one side, then the next drainage pipeline and the connecting piece are assembled, and the drainage pipeline is quickly taken through the opening of the U-shaped groove and the open design of the connecting piece installer.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (7)

1. The utility model provides a prevent stifled drainage pipe connection structure, a serial communication port, including base (1), a pair of pipeline fixed establishment is all installed to the top both sides of base (1), connecting piece fixed establishment is installed at the top center of base (1), electric push rod (7) have been buried underground to inside one side of base (1), the top fixedly connected with connecting block (8) of electric push rod (7), the top of connecting block (8) is connected with connecting piece fixed establishment's bottom side, the bar spout has been seted up at the top center of base (1), connecting block (8) run through the bar spout and with bar spout sliding connection.
2. The anti-blocking drainage pipeline connecting structure according to claim 1, wherein the pipeline fixing mechanism comprises a first supporting box (2), a first motor (9) is installed at the edge of the middle portion of the side surface of the first supporting box (2), a driving shaft of the first motor (9) penetrates through the first supporting box (2) and is fixedly connected with a first worm (10), a first screw (11) is embedded in the first supporting box (2), a first worm wheel (12) is fixedly sleeved in the middle portion of the first screw (11), the first worm wheel (12) is in meshing transmission with the first worm (10), threads on two sides of the first screw (11) are symmetrically arranged, a first sliding block (13) is in threaded connection with the two sides of the first screw (11), a first supporting frame (14) is fixedly connected with one side of the first sliding block (13), the U-shaped groove has been seted up at one side middle part of first supporting box (2), two the one end of first support frame (14) all runs through the U-shaped groove and installs the holder.
3. The anti-blocking drainage pipeline connecting structure according to claim 2, characterized in that the clamper comprises first clamping bars (15), each the one end of the first supporting frame (14) is connected with the first clamping bars (15) symmetrically arranged, each the lower end of the first clamping bars (15) is connected with the second clamping bars (16) in a rotating mode, the first supporting frame (14) and the first clamping bars (15) are connected with each other in a rotating mode through coil springs, the hand wheel (4) is installed on the other side face of the first supporting box (2), and the rotating shaft of the hand wheel (4) penetrates through the first supporting box (2) and is fixedly connected with the first worm (10).
4. The anti-blocking drainage pipeline connecting structure according to claim 1, wherein the connecting piece fixing mechanism comprises a second supporting box (6), a second motor (17) is embedded in the second supporting box (6), a second worm (18) is installed at the end of a driving shaft of the second motor (17), a second screw (19) is embedded in the middle of the inner side of the second supporting box (6), a second worm wheel (20) is fixedly sleeved in the middle of the second screw (19), the second worm wheel (20) is in meshing transmission with the second worm (18), threads on two sides of the second screw (19) are symmetrically arranged, a second sliding block (21) is in threaded connection with the two sides of the second screw (19), a second supporting frame (22) is fixedly connected with one side of the second sliding block (21), a pair of symmetrically arranged sliding grooves (33) is formed in two sides of the wall of one side of the second supporting box (6), two the both ends of second support frame (22) run through sliding tray (33) and install the connecting piece erector, slide (5) are installed to the downside of second supporting box (6), the top sliding connection of slide (5) and base (1), the bottom center and connecting block (8) fixed connection of slide (5).
5. The anti-blocking drainage pipeline connecting structure according to claim 1, wherein the connecting piece installing device comprises two supporting rods (25), the two supporting rods (25) are respectively installed on two second supporting frames (22) on the upper side, rotating discs (26) are installed at two ends of each supporting rod (25), clamping sheets (27) are respectively arranged on two sides of each rotating disc (26), the rotating discs (26) are rotatably connected with the clamping sheets (27) through coil springs, clamping rods (28) are respectively arranged on the lower sides of each pair of clamping sheets (27), a connecting piece rotator is installed between the two supporting rods (25), two second rollers (29) are arranged on the lower side of the connecting piece rotator, two ends of each second roller (29) are respectively rotatably connected with the lower ends of the two clamping rods (28), and C-shaped frames (23) are respectively installed at two ends of the second supporting frames (22) on the lower side, two first rollers (24) are arranged between the two C-shaped frames (23), and two ends of each first roller (24) are respectively rotatably connected with the upper ends of the two C-shaped frames (23).
6. The anti-blocking drainage pipeline connecting structure according to claim 5, wherein the connecting piece rotating device comprises a driving motor (31), a supporting cross rod (30) and the driving motor (31) are sequentially installed between the two supporting rods (25), one end of the supporting cross rod (30) is rotatably connected with the supporting rod (25) on one side, the other end of the supporting cross rod (30) is fixedly connected with a driving shaft of the driving motor (31), and a rolling wheel (32) is fixedly sleeved in the middle of the supporting cross rod (30).
7. A connecting method of an anti-blocking drainage pipeline connecting structure is characterized by comprising the following specific steps:
the method comprises the following steps: respectively installing a pair of drainage pipelines to be connected on the clampers of the pipeline fixing mechanisms at two sides, clamping the drainage pipelines through the clampers, installing the connecting piece to be installed between a first roller (24) and a second roller (29) of the connecting piece fixing mechanism, and clamping the connecting piece through the first roller (24) and the second roller (29);
step two: starting an electric push rod (7), pulling a connecting block (8) to one side, moving a connecting piece fixing mechanism, butting a connecting piece with the drainage pipeline on one side, starting a connecting piece rotator, rotating the connecting piece so as to install the connecting piece on the end part of the drainage pipeline on one side, and then pulling the connecting block (8) to the other side through the electric push rod (7), so as to move the connecting piece fixing mechanism and connect the connecting piece with the drainage pipeline on the other side;
step three: and respectively starting the first motor (9) and the second motor (17), loosening the clamp and the connecting piece fixing mechanism, removing the connected anti-blocking drainage pipeline from the opening on one side, and then assembling the next drainage pipeline group and the connecting piece.
CN202210323432.0A 2022-03-29 2022-03-29 Anti-blocking drainage pipeline connecting structure and connecting method Pending CN114683196A (en)

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CN202210323432.0A CN114683196A (en) 2022-03-29 2022-03-29 Anti-blocking drainage pipeline connecting structure and connecting method

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Application Number Priority Date Filing Date Title
CN202210323432.0A CN114683196A (en) 2022-03-29 2022-03-29 Anti-blocking drainage pipeline connecting structure and connecting method

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