CN115488838A - Chemical raw material conveying pipeline installation rapid butt joint device and method - Google Patents
Chemical raw material conveying pipeline installation rapid butt joint device and method Download PDFInfo
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- CN115488838A CN115488838A CN202211056507.XA CN202211056507A CN115488838A CN 115488838 A CN115488838 A CN 115488838A CN 202211056507 A CN202211056507 A CN 202211056507A CN 115488838 A CN115488838 A CN 115488838A
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- material conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a rapid butt joint device and a rapid butt joint method for chemical raw material conveying pipeline installation, and relates to the technical field of pipeline installation auxiliary equipment, wherein the butt joint device comprises a bottom plate, a fixed supporting seat, a movable supporting seat and a clamping piece, the fixed supporting seat is fixedly connected to the top of the bottom plate, and the movable supporting seat is connected to the top of the bottom plate in a sliding manner; the top of the fixed supporting seat is provided with a supporting plate A for mounting a clamping piece, a lifting piece A for controlling the height of the fixed supporting seat is mounted in the clamping piece, the top of the movable supporting seat is provided with a movable frame, the movable frame is arranged on a supporting plate B in a sliding manner, and the supporting plate B is provided with a guide rod in sliding fit with the movable frame; the clamping piece comprises a lower positioning ring and an upper positioning ring; the invention can respectively fix two groups of chemical raw material conveying pipelines to be butted, can support the chemical raw material conveying pipelines, is convenient to move the chemical raw material conveying pipelines to be connected after being fixed, and is beneficial to the quick butt joint of the chemical raw material conveying pipeline interfaces.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment for pipeline installation, in particular to a device and a method for quickly butting chemical raw material conveying pipelines during installation.
Background
The chemical raw material conveying pipeline can be used for conveying chemical media, sewage, rainwater or the like. Because the pipeline is thick, the installation of inconvenient direct operation of personnel needs to use pipeline installation auxiliary assembly to assist the pipeline installation, the butt joint installation between adjacent pipeline interface promptly.
In the conventional pipeline butt joint auxiliary installation method disclosed in patent publication No. CN112045623B, two of the ring sleeves are respectively sleeved on two pipelines, a compression rod on one of the ring sleeves is adjusted to compress the pipelines, the compression nut is used for limiting the compression screw, the position of the compression screw is locked, then a guide sliding sleeve is adjusted, a positioning rod is abutted on the positioned pipeline, the position of the positioning rod is positioned and fixed, then the guide sliding sleeve is slid to the pipeline to be positioned, the pipeline to be positioned passes through the region between all the positioning rods, all the positioning rods are abutted on the pipeline to be positioned, then the compression rod on the corresponding ring sleeve of the pipeline to be positioned is adjusted to compress the pipeline to be positioned, the compression nut is also used for limiting the compression screw, the positioning of the pipeline to be positioned is completed, and the two pipelines are connected; although the pipeline can assist in installation of the pipeline, the pipeline is inconvenient to support and fix, and installation of the pipeline in follow-up implementation is affected.
In a docking mechanism for welding a large-sized pipeline disclosed in the prior patent publication No. CN111922617B, the distance between two fixed rollers at two ends of the docking mechanism is adjusted by rotating a hand crank by a certain number of teeth, so that the outer surfaces of the two fixed rollers at the two ends can be tangent to the outer surface of a docking pipe. And then the two fixing rollers are lifted to the position tangent to the outer surface of the installed butt joint pipe through a first lifting mechanism at one end of the butt joint mechanism, the clamping fixing assembly is adjusted, and one end of the butt joint mechanism is fixed on the installed butt joint pipe. Then the fixed roller arranged at the other end of the docking mechanism is adjusted to the same distance through a handle, then a docking pipe to be docked is hung into the other end of the docking mechanism, and meanwhile, a first lifting mechanism at the other end of the docking mechanism is adjusted to enable the first lifting mechanisms at the two ends of the docking mechanism to be located on the same horizontal line. And then, the clamping and fixing assemblies at two ends of the butt joint mechanism are adjusted by driving the two groups of first motors, so that the two groups of clamping and fixing assemblies clamp the butt joint pipe. Then the other end of the butting mechanism drives a second motor to enable the butting assembly moving seat to carry the butting pipe which is not butted to move towards the fixed end of the butting mechanism until the pipe orifices of the two butting pipes are completely jointed; when the device is used, the pipeline can be supported and fixed, but the parts are wrapped outside the pipeline, so that the pipeline joint is not convenient for people to align and connect, and the subsequent installation of the pipeline is affected.
Aiming at the problems, a chemical raw material conveying pipeline installation rapid butt joint device and a method are provided.
Disclosure of Invention
The invention aims to provide a device and a method for quickly butting chemical raw material conveying pipelines in installation, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a rapid butt joint device for installation of chemical raw material conveying pipelines comprises a bottom plate, a fixed supporting seat, a movable supporting seat and a clamping piece, wherein the fixed supporting seat is fixedly connected to the top of the bottom plate, and the movable supporting seat is connected to the top of the bottom plate in a sliding mode;
the top of the fixed supporting seat is provided with a supporting plate A for mounting a clamping piece, a lifting piece A for adjusting the height of the supporting plate A is mounted in the clamping piece, the top of the movable supporting seat is provided with a movable frame for mounting the clamping piece, the movable frame is arranged on a supporting plate B in a sliding manner, a guide rod in sliding fit with the movable frame is mounted on the supporting plate B, and a lifting piece B for adjusting the height of the supporting plate B is mounted in the movable supporting seat;
the clamping piece comprises a lower positioning ring and an upper positioning ring, one sides, far away from the lower positioning ring and the upper positioning ring, of the lower positioning ring and the upper positioning ring are both connected with a rotating box, the supporting plate A and the moving frame are both connected with a hinge frame, and the hinge frame is hinged with the rotating box at the bottom of the lower positioning ring;
the telescopic link is all installed to holding ring both ends diaphragm department down, and wherein articulated piece is connected on a set of telescopic link top, and the locating piece is connected to another set of telescopic link one end, go up the articulated piece of holding ring one end diaphragm, go up and be connected with on the holding ring other end diaphragm and be used for the mounting of going up the holding ring end fixing on the locating piece.
In one alternative: the fixing piece comprises a connecting block and a fixing plate which is rotatably connected to the connecting block, the connecting block is fixedly connected to the side wall, close to one end of the positioning block, of the transverse plate of the upper positioning ring, the fixing bolt is connected to the fixing plate in a threaded mode, and the side wall of the positioning block is provided with a screw hole matched with the fixing bolt.
In one alternative: the telescopic link includes the pneumatic cylinder and connects the hydraulic stem at pneumatic cylinder power take off end, the pneumatic cylinder is installed locating ring diaphragm bottom down, be equipped with the perforation that is used for the hydraulic stem to pass down on the locating ring diaphragm, articulated piece is connected on a set of hydraulic stem top, and the locating piece is connected on another hydraulic stem top of organizing.
In one alternative: go up the holding ring inner wall and all rotate with lower holding ring inner wall and be connected with two sets of arcs and press from both sides tight pad, holding ring and last holding ring inner wall middle part all are equipped with the pressing piece that is used for driving the upset of the tight pad of arc clamp down.
In one alternative: the pressing piece comprises a center seat and a connecting rod hinged to the side wall of the center seat, the connecting rod is far away from one end of the center seat and is hinged to an arc clamping pad close to one end of the center seat, the bottom of the arc clamping pad is connected with a protrusion, the inner wall of a lower locating ring or an upper locating ring is connected with a rotating shaft penetrating the protrusion, a central column is fixedly connected in the rotating box, a central column used for sliding storage is arranged at the bottom of the center seat, a spring is connected inside the central column, and the top end of the spring is connected with the top of the inner cavity of the center seat.
In one alternative: articulated frame one side is equipped with the latch segment that is used for the fixed box upset position that rotates, articulated frame outer wall fixed connection square post, be equipped with in the latch segment with square post complex quad slit, square post inner chamber coupling spring, the spring is kept away from articulated frame one end fixed connection square hole inner wall, it is close to latch segment one side fixed connection locking post to rotate the box, be equipped with in the latch segment with locking post complex jack.
In one alternative: the lifting piece A comprises a lifting hydraulic cylinder A arranged in the fixed support seat and a piston rod A connected to the power output end of the lifting hydraulic cylinder A, and the piston rod A extends out of the top of the fixed support seat and is connected with the bottom of the support plate A; the lifting piece B comprises a lifting hydraulic cylinder B arranged in the dynamic support seat and a piston rod B connected to the power output end of the lifting hydraulic cylinder B, and the piston rod B extends out of the top of the dynamic support seat and is connected with the bottom of the support plate B; the bottom of the supporting plate A and the bottom of the supporting plate B are both connected with guide posts, and the fixed supporting seat and the movable supporting seat are both provided with lifting grooves used for the guide posts to slide.
In one alternative: the bottom plate top fixed connection guide rail, movable supporting seat and guide rail sliding fit, the lead screw is still installed at the bottom plate top, be equipped with in the fixed bolster and be used for driving lead screw pivoted motor, be equipped with on the movable supporting seat with lead screw thread fit's screw.
In one alternative: the bottom of the bottom plate is connected with four groups of moving wheels which are uniformly arranged, four groups of foot cups are further arranged at the bottom of the bottom plate, the tops of the foot cups are rotatably connected with screw rods, and screw holes matched with the screw rods are formed in the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
the chemical raw material conveying pipeline butt joint device can be used for respectively fixing two groups of chemical raw material conveying pipelines to be butted, supporting the chemical raw material conveying pipelines, conveniently moving the chemical raw material conveying pipelines to be connected after fixing, and facilitating quick butt joint of chemical raw material conveying pipeline joints;
according to the invention, the distance between the lower positioning ring and the upper positioning ring is convenient to adjust, the upper positioning ring can be turned over, the lower positioning ring and the upper positioning ring are conveniently sleeved on the chemical raw material conveying pipeline, and after the lower positioning ring and the upper positioning ring are fixed on the chemical raw material conveying pipeline, the external excessive area of the pipeline cannot be occupied, and the connection of the pipeline interfaces after butt joint is convenient to operate;
the pipe clamp is convenient to move to a target position and fix, the lower positioning ring and the upper positioning ring can be placed transversely during moving, the pipe clamp is convenient to move to the bottom of a pipe, and then the lower positioning ring and the upper positioning ring are operated to clamp and fix the pipe.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a side view of the structure of FIG. 1.
Fig. 3 is a schematic structural view of the clamping member of the present invention.
Fig. 4 is a partial sectional structural view of the holder according to the present invention.
Fig. 5 is a schematic structural view of a place where the fixing member is provided in the present invention.
In the figure: 11. a base plate; 12. a moving wheel; 13. a foot cup; 14. fixing a supporting seat; 15. a support plate A; 16. a clamping member; 17. a guide rail; 18. a screw rod; 19. a movable support seat; 20. a support plate B; 21. a guide rod; 22. a movable frame; 23. a piston rod A; 24. a piston rod B; 25. a guide post; 26. a lower positioning ring; 27. an upper positioning ring; 28. a hinged block; 29. positioning a block; 30. a hydraulic rod; 31. a hydraulic cylinder; 32. rotating the cartridge; 33. a hinged frame; 34. a locking block; 35. a square column; 36. a locking post; 37. an arc-shaped clamping pad; 38. a connecting rod; 39. a center seat; 40. a central column; 41. a joining block; 42. a fixing plate; 43. and (5) fixing the bolt.
Detailed Description
Referring to fig. 1-5, in an embodiment of the present invention, a chemical material conveying pipeline installation rapid docking device includes a bottom plate 11, a clamping member 16, a fixed support seat 14 fixedly connected to the top of the bottom plate 11, and a movable support seat 19 slidably connected to the top of the bottom plate 11;
as shown in fig. 1, a supporting plate a15 for installing a clamping member 16 is arranged at the top of the fixed supporting seat 14, a lifting member a for adjusting the height of the supporting plate a15 is installed in the clamping member 16, and the lifting member a adjusts the height of the supporting plate a15, so that the height of the clamping member 16 at the top of the fixed supporting seat 14 can be adjusted;
as shown in fig. 1, a moving frame 22 for mounting the clamping member 16 is arranged at the top of the movable supporting seat 19, the moving frame 22 is slidably arranged on a supporting plate B20, a guide rod 21 in sliding fit with the moving frame 22 is mounted on the supporting plate B20, and a lifting member B for adjusting the height of the supporting plate B20 is mounted in the movable supporting seat 19; the movable frame 22 slides on the support plate B20, and can adjust the position of the clamping piece 16 on the top of the support seat 19;
as shown in fig. 3, the clamping member 16 includes a lower positioning ring 26 and an upper positioning ring 27, the sides of the lower positioning ring 26 and the upper positioning ring 27 away from each other are connected with a rotating box 32, the supporting plate a15 and the moving frame 22 are connected with an articulated frame 33, the articulated frame 33 is articulated with the rotating box 32 at the bottom of the lower positioning ring 26, and the rotating box 32 can be overturned around the axis of the articulated frame 33, so as to drive the lower positioning ring 26 and the upper positioning ring 27 to overturn;
the transverse plates at the two ends of the lower positioning ring 26 are respectively provided with a telescopic rod, the top end of one group of telescopic rods is connected with an articulated block 28, one end of the other group of telescopic rods is connected with a positioning block 29, the transverse plate at one end of the upper positioning ring 27 is articulated with the articulated block 28, the transverse plate at the other end of the upper positioning ring 27 is connected with a fixing piece for fixing the end part of the upper positioning ring 27 on the positioning block 29, the upper positioning ring 27 can turn around the axis of the articulated block 28, and the upper positioning ring 27 and the lower positioning ring 26 can be conveniently sleeved on a pipeline;
in this embodiment, the upper positioning ring 27 is turned around the axis of the hinge block 28, then the lower positioning ring 26 can be turned to the bottom of the chemical material conveying pipeline, the lower positioning ring 26 is adjusted to be in contact with the outer wall of the chemical material conveying pipeline through the lifting piece a, then the upper positioning ring 27 is turned to the top of the chemical material conveying pipeline, the end of the upper positioning ring 27 is fixed on the positioning block 29 through the fixing piece, the inner wall of the upper positioning ring 27 is adjusted to be in contact with the outer wall of the chemical material conveying pipeline through the telescopic rod, and the lower positioning ring 26 is matched with the upper positioning ring 27 to fix the chemical material conveying pipeline;
the holding member 16 at regulation backup pad B20 top is treated the industrial chemicals pipeline who docks and is fixed, later drives this industrial chemicals pipeline through the removal of movable supporting seat 19 and removes, makes this industrial chemicals pipeline interface correspond with the industrial chemicals pipeline's at fixed supporting seat 14 top interface, and the personnel can carry out follow-up connection fixed operation.
In one embodiment, as shown in fig. 5, the fixing member includes an engagement block 41 and a fixing plate 42 rotatably connected to the engagement block 41, the engagement block 41 is fixedly connected to a lateral wall of the transverse plate at one end of the upper positioning ring 27 close to the positioning block 29, a fixing bolt 43 is screwed on the fixing plate 42, and a threaded hole matched with the fixing bolt 43 is formed in a lateral wall of the positioning block 29;
when the cross plate of the upper positioning ring 27 near one end of the positioning block 29 contacts the positioning block 29, the fixing bolt 43 can be connected with the positioning block 29, so that the upper positioning ring 27 can be stably fixed on the lower positioning ring 26.
In one embodiment, as shown in fig. 3, the telescopic rod comprises a hydraulic cylinder 31 and a hydraulic rod 30 connected to the power output end of the hydraulic cylinder 31, the hydraulic cylinder 31 is installed at the bottom of the transverse plate of the lower positioning ring 26, a through hole for the hydraulic rod 30 to pass through is formed in the transverse plate of the lower positioning ring 26, the top end of one group of hydraulic rods 30 is connected with the hinge block 28, and the top end of the other group of hydraulic rods 30 is connected with the positioning block 29; the hydraulic cylinder 31 works to control the extension and contraction of the hydraulic rod 30, and can adjust the distance between the upper positioning ring 27 and the lower positioning ring 26.
In one embodiment, as shown in fig. 3 and 4, two sets of arc-shaped clamping pads 37 are rotatably connected to the inner walls of the upper positioning ring 27 and the lower positioning ring 26, and a pressing member for driving the arc-shaped clamping pads 37 to turn is arranged in the middle of the inner walls of the lower positioning ring 26 and the upper positioning ring 27; the arc-shaped clamping pad 37 is turned over to further secure the pipe.
In one embodiment, as shown in fig. 4, the pressing member includes a central seat 39 and a connecting rod 38 hinged to a side wall of the central seat 39, one end of the connecting rod 38 away from the central seat 39 is hinged to an arc-shaped clamping pad 37 close to one end of the central seat 39, a protrusion is connected to the bottom of the arc-shaped clamping pad 37, a rotating shaft penetrating through the protrusion is connected to the inner wall of each of the lower positioning ring 26 and the upper positioning ring 27, a central column 40 is fixedly connected to the inside of the rotating box 32, a central column 40 for sliding storage is arranged at the bottom of the central seat 39, a spring is connected to the inside of the central column 40, and the top end of the spring is connected to the top of the inner cavity of the central seat 39;
when the outer wall of the pipe is pressed against the center seat 39, the center seat 39 is pressed downward, the arc-shaped clamp pad 37 is pulled by the connecting rod 38 to turn over, and when the pipe is released from pressing the center seat 39, the center seat 39 can be reset by the force of the spring.
In one embodiment, as shown in fig. 3 and 4, a locking block 34 for fixing the turning position of the rotating box 32 is arranged on one side of the hinge frame 33, a square column 35 is fixedly connected to the outer wall of the hinge frame 33, a square hole matched with the square column 35 is arranged in the locking block 34, a spring is connected to the inner cavity of the square column 35, one end of the spring, which is far away from the hinge frame 33, is fixedly connected to the inner wall of the square hole, a locking column 36 is fixedly connected to one side of the rotating box 32, which is close to the locking block 34, and a jack matched with the locking column 36 is arranged in the locking block 34;
when the rotating box 32 drives the lower positioning ring 26 to turn over to the position shown in fig. 3, the insertion hole can be butted with the locking column 36, and the lower positioning ring 26 can be stabilized at the position; when the lower positioning ring 26 needs to be placed horizontally or in a dumping mode, the locking block 34 can be pulled, the locking column 36 is separated from the jack, and the rotation of the rotating box 32 is facilitated;
when the device moves to the bottom of the pipeline, the lower positioning ring 26 and the upper positioning ring 27 can be placed horizontally or in a dumping mode, and the device can be conveniently moved to the center of the bottom of the pipeline to be placed.
In one embodiment, as shown in fig. 2, the lifting member a comprises a lifting hydraulic cylinder a disposed in the fixed support seat 14 and a piston rod a23 connected to a power output end of the lifting hydraulic cylinder a, and the piston rod a23 extends out of the top of the fixed support seat 14 and is connected to the bottom of the support plate a 15; the lifting piece B comprises a lifting hydraulic cylinder B arranged in the dynamic support seat 19 and a piston rod B24 connected to the power output end of the lifting hydraulic cylinder B, and the piston rod B24 extends out of the top of the dynamic support seat 19 and is connected with the bottom of the support plate B20; the bottoms of the supporting plate A15 and the supporting plate B20 are both connected with guide posts 25, and the fixed supporting seat 14 and the movable supporting seat 19 are both provided with lifting grooves for the guide posts 25 to slide;
when the lifting hydraulic cylinder A controls the lifting of the supporting plate A15 through the extension of the piston rod A23, the guide post 25 slides in the lifting groove of the fixed supporting seat 14; when the lifting hydraulic cylinder B controls the lifting of the support plate B20 through the extension of the piston rod B24, the guide column 25 slides in the lifting groove of the movable support base 19.
In one embodiment, as shown in fig. 1, a guide rail 17 is fixedly connected to the top of the bottom plate 11, the movable support seat 19 is in sliding fit with the guide rail 17, a screw rod 18 is further mounted on the top of the bottom plate 11, a motor for driving the screw rod 18 to rotate is arranged in the fixed support seat 14, and a screw hole in threaded fit with the screw rod 18 is arranged on the movable support seat 19;
the motor drives the screw rod 18 to rotate forward and backward, the supporting seat 19 can be driven to be close to or far away from the fixed supporting seat 14, and the movable supporting seat 19 can stably slide on the bottom plate 11 along the guide rail 17.
In one embodiment, as shown in fig. 1, four sets of moving wheels 12 are uniformly arranged at the bottom of the bottom plate 11, four sets of foot cups 13 are further arranged at the bottom of the bottom plate 11, the tops of the foot cups 13 are rotatably connected with screws, and screw holes matched with the screws are arranged on the bottom plate 11.
When the device is used, the rotating box 32 is turned to the horizontal position around the axis of the hinge frame 33, the lower positioning ring 26 and the upper positioning ring 27 are in a transverse placing state, the device is moved to a target position through the moving wheel 12, and then the screw rod is rotated to enable the foot cup 13 to contact the position of the ground fixing device;
the upper positioning ring 27 is turned around the axis of the hinge block 28, then the lower positioning ring 26 can be turned to the bottom of the chemical raw material conveying pipeline, the lower positioning ring 26 is adjusted to be in contact with the outer wall of the chemical raw material conveying pipeline through the lifting piece A, then the upper positioning ring 27 is turned to the top of the chemical raw material conveying pipeline, the end part of the upper positioning ring 27 is fixed on the positioning block 29 through the fixing piece, the inner wall of the upper positioning ring 27 is adjusted to be in contact with the outer wall of the chemical raw material conveying pipeline through the telescopic rod, and the lower positioning ring 26 and the upper positioning ring 27 are matched to fix the chemical raw material conveying pipeline;
the holding member 16 at regulation backup pad B20 top is treated the industrial chemicals pipeline who docks and is fixed, later drives this industrial chemicals pipeline through the removal of moving supporting seat 19 and removes, makes this industrial chemicals pipeline interface correspond with the industrial chemicals pipeline's at fixed supporting seat 14 top interface, and personnel can carry out follow-up connection fixed operation.
Claims (10)
1. A chemical raw material conveying pipeline installation quick butt joint device comprises a bottom plate (11), a fixed supporting seat (14), a movable supporting seat (19) and a clamping piece (16), wherein the fixed supporting seat (14) is fixedly connected to the top of the bottom plate (11), and the movable supporting seat (19) is connected to the top of the bottom plate (11) in a sliding mode;
the device is characterized in that a supporting plate A (15) used for installing a clamping piece (16) is arranged at the top of the fixed supporting seat (14), a lifting piece A used for adjusting the height of the supporting plate A (15) is installed in the clamping piece (16), a moving frame (22) used for installing the clamping piece (16) is arranged at the top of the movable supporting seat (19), the moving frame (22) is arranged on a supporting plate B (20) in a sliding mode, a guide rod (21) in sliding fit with the moving frame (22) is installed on the supporting plate B (20), and a lifting piece B used for adjusting the height of the supporting plate B (20) is installed in the movable supporting seat (19);
the clamping piece (16) comprises a lower positioning ring (26) and an upper positioning ring (27), one sides, far away from the lower positioning ring (26) and the upper positioning ring (27), of the lower positioning ring and the upper positioning ring are both connected with a rotating box (32), the supporting plate A (15) and the moving frame (22) are both connected with a hinged frame (33), and the hinged frame (33) is hinged with the rotating box (32) at the bottom of the lower positioning ring (26);
the telescopic link is all installed to holding ring (26) both ends diaphragm department down, and wherein articulated piece (28) are connected on a set of telescopic link top, and locating piece (29) are connected to another set of telescopic link one end, go up articulated piece (28) of holding ring (27) one end diaphragm, go up and be connected with on holding ring (27) other end diaphragm and be used for going up holding ring (27) tip fixing's mounting on locating piece (29).
2. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein the fixing member comprises an engagement block (41) and a fixing plate (42) rotatably connected to the engagement block (41), the engagement block (41) is fixedly connected to a lateral wall of a transverse plate at one end of an upper positioning ring (27) close to the positioning block (29), the fixing plate (42) is in threaded connection with a fixing bolt (43), and a screw hole matched with the fixing bolt (43) is formed in the lateral wall of the positioning block (29).
3. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein the telescopic rod comprises a hydraulic cylinder (31) and a hydraulic rod (30) connected to a power output end of the hydraulic cylinder (31), the hydraulic cylinder (31) is installed at the bottom of a transverse plate of the lower positioning ring (26), a through hole for the hydraulic rod (30) to pass through is formed in the transverse plate of the lower positioning ring (26), the top end of one group of hydraulic rods (30) is connected with the hinge block (28), and the top end of the other group of hydraulic rods (30) is connected with the positioning block (29).
4. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein two groups of arc-shaped clamping pads (37) are rotatably connected to the inner wall of the upper positioning ring (27) and the inner wall of the lower positioning ring (26), and a pressing piece for driving the arc-shaped clamping pads (37) to overturn is arranged in the middle of each of the inner walls of the lower positioning ring (26) and the upper positioning ring (27).
5. The rapid chemical material conveying pipeline installation butt joint device according to claim 4, wherein the pressing piece comprises a center seat (39) and a connecting rod (38) hinged to the side wall of the center seat (39), one end, far away from the center seat (39), of the connecting rod (38) is hinged to one end, close to the center seat (39), of an arc-shaped clamping pad (37), a protrusion is connected to the bottom of the arc-shaped clamping pad (37), rotating shafts penetrating the protrusion are connected to the inner walls of the lower positioning ring (26) or the upper positioning ring (27), the center column (40) is fixedly connected in the rotating box (32), the center column (40) for sliding storage is arranged at the bottom of the center seat (39), a spring is connected to the inside of the center column (40), and the top end of the spring is connected to the top of the inner cavity of the center seat (39).
6. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein a locking block (34) used for fixing the turning position of the rotating box (32) is arranged on one side of the hinged frame (33), a square column (35) is fixedly connected to the outer wall of the hinged frame (33), a square hole matched with the square column (35) is formed in the locking block (34), a spring is connected to the inner cavity of the square column (35), the spring is far away from the inner wall of the square hole fixedly connected to one end of the hinged frame (33), the rotating box (32) is close to the locking block (34) and is fixedly connected to the locking column (36), and a jack matched with the locking column (36) is formed in the locking block (34).
7. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein the lifting piece A comprises a lifting hydraulic cylinder A arranged in the fixed support seat (14) and a piston rod A (23) connected to a power output end of the lifting hydraulic cylinder A, and the piston rod A (23) extends out of the top of the fixed support seat (14) and is connected with the bottom of the support plate A (15); the lifting piece B comprises a lifting hydraulic cylinder B arranged in the movable supporting seat (19) and a piston rod B (24) connected to the power output end of the lifting hydraulic cylinder B, and the piston rod B (24) extends out of the top of the movable supporting seat (19) and is connected with the bottom of the supporting plate B (20); guide posts (25) are connected to backup pad A (15) and backup pad B (20) bottom, all be equipped with on fixed bolster (14) and the movable support seat (19) and be used for gliding lift groove of guide posts (25).
8. The rapid chemical material conveying pipeline installation butt joint device according to claim 1, wherein a guide rail (17) is fixedly connected to the top of the bottom plate (11), the movable support seat (19) is in sliding fit with the guide rail (17), a screw rod (18) is further installed on the top of the bottom plate (11), a motor for driving the screw rod (18) to rotate is arranged in the fixed support seat (14), and a screw hole in threaded fit with the screw rod (18) is formed in the movable support seat (19).
9. The chemical material conveying pipeline installation quick butt joint device according to claim 1, wherein four groups of moving wheels (12) which are uniformly arranged are connected to the bottom of the bottom plate (11), four groups of foot cups (13) are further arranged at the bottom of the bottom plate (11), the tops of the foot cups (13) are rotatably connected with screw rods, and screw holes matched with the screw rods are formed in the bottom plate (11).
10. Use method of the chemical industry raw material conveying pipeline installation quick docking device according to any one of claims 1 to 9, characterized by comprising the following steps:
firstly, turning a rotating box (32) to a horizontal position around the axis of a hinge frame (33), enabling a lower positioning ring (26) and an upper positioning ring (27) to be in a transverse placing state, moving the device to a target position through a moving wheel (12), and then rotating a screw rod to enable a foot cup (13) to be in contact with the position of a ground fixing device;
step two, the upper positioning ring (27) is turned around the axis of the hinge block (28), then the lower positioning ring (26) can be turned to the bottom of the chemical raw material conveying pipeline, the lower positioning ring (26) is adjusted to be in contact with the outer wall of the chemical raw material conveying pipeline through the lifting piece A, then the upper positioning ring (27) is turned to the top of the chemical raw material conveying pipeline, the end part of the upper positioning ring (27) is fixed on the positioning block (29) through the fixing piece, the inner wall of the upper positioning ring (27) is adjusted to be in contact with the outer wall of the chemical raw material conveying pipeline through the telescopic rod, and the lower positioning ring (26) is matched with the upper positioning ring (27) to fix the chemical raw material conveying pipeline;
step three, the clamping piece (16) at the top of the adjusting support plate B (20) fixes the chemical raw material conveying pipeline to be butted, and then the chemical raw material conveying pipeline is driven to move through the movement of the movable support seat (19), so that the interface of the chemical raw material conveying pipeline corresponds to the interface of the chemical raw material conveying pipeline at the top of the fixed support seat (14), and personnel can perform subsequent connection and fixing operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211056507.XA CN115488838A (en) | 2022-08-31 | 2022-08-31 | Chemical raw material conveying pipeline installation rapid butt joint device and method |
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| CN202211056507.XA CN115488838A (en) | 2022-08-31 | 2022-08-31 | Chemical raw material conveying pipeline installation rapid butt joint device and method |
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| CN115488838A true CN115488838A (en) | 2022-12-20 |
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| CN202211056507.XA Withdrawn CN115488838A (en) | 2022-08-31 | 2022-08-31 | Chemical raw material conveying pipeline installation rapid butt joint device and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115946069A (en) * | 2023-03-10 | 2023-04-11 | 苏州极速代码智能科技有限公司 | Automatic focusing motor modularization apparatus for producing |
| CN117226564A (en) * | 2023-11-13 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Accurate machining positioner with accurate location |
-
2022
- 2022-08-31 CN CN202211056507.XA patent/CN115488838A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115946069A (en) * | 2023-03-10 | 2023-04-11 | 苏州极速代码智能科技有限公司 | Automatic focusing motor modularization apparatus for producing |
| CN115946069B (en) * | 2023-03-10 | 2023-05-12 | 苏州极速代码智能科技有限公司 | Automatic focusing motor modularization apparatus for producing |
| CN117226564A (en) * | 2023-11-13 | 2023-12-15 | 哈尔滨安宇迪航空工业股份有限公司 | Accurate machining positioner with accurate location |
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