CN222520909U - Hydraulic engineering pressure steel pipe interfacing apparatus - Google Patents
Hydraulic engineering pressure steel pipe interfacing apparatus Download PDFInfo
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- CN222520909U CN222520909U CN202421320043.3U CN202421320043U CN222520909U CN 222520909 U CN222520909 U CN 222520909U CN 202421320043 U CN202421320043 U CN 202421320043U CN 222520909 U CN222520909 U CN 222520909U
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- butt joint
- box body
- steel pipe
- pressure steel
- seat
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 57
- 210000001503 joint Anatomy 0.000 claims abstract description 37
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model provides a hydraulic engineering pressure steel pipe interfacing apparatus, belongs to hydraulic engineering technical field, solves the manual butt joint installation of pressure steel pipe, welds the technical problem of preceding ash removal rust cleaning, and the solution is that this device includes the bottom plate and bears the seat, a plurality of bear the seat is installed to the equal distance in top both sides of bottom plate, a plurality of bear the seat and all appear to be the concave shape, just bear the top both ends of seat and all offered and be used for gliding adjustment tank, the inside slidable mounting of adjustment tank has the rack, the both sides that bear the seat all rotate and install the lead screw, and the other end of lead screw rotates with the bottom side of rack and install together, still includes butt joint subassembly and clearance subassembly, the utility model discloses an mutually support between the above-mentioned structure, when being convenient for adjust the pressure steel pipe axis, just with its butt joint, can also polish and clear up its terminal surface position before being connected, just use rather than follow-up welding.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering pressure steel pipe butt joint device.
Background
The pressure steel pipe is a steel pipeline for conveying extremely high water pressure water flow and is widely applied to the fields of hydroelectric power generation, petroleum and natural gas, chemical industry, water supply and drainage, electric power, military, aerospace and the like. The manufacturing process is strict, and comprises the steps of raw material treatment, steel plate bending and welding, forming heat treatment, surface treatment, detection and the like, so that the quality and the performance of the steel pipe are ensured. The performance parameters of the pressure steel pipe, such as tensile strength, yield strength and the like, are key indexes for measuring the performance and safety of the pressure steel pipe. In particular, in the field of hydroelectric power generation, the pressure steel pipe is used as an 'aorta' of a hydropower station and needs to bear the impact force of huge water flow, so that the pressure steel pipe is welded by an extra-thick steel plate to ensure the strength and durability of the pressure steel pipe.
And when installing, the pressure steel pipe needs to dock between the two, make its junction closely laminate to keep both to be in the same axis all the time, in order to weld and connect after docking, and because the transportation and the storage of pressure steel pipe, its terminal surface remaining dust and corrosion can influence welded connectivity, and manual clearance is too loaded down with trivial details then, waste time, and in order to solve above-mentioned problem, be convenient for adjust the pressure steel pipe axis, just dock with it, can also polish and clear up its terminal surface position before connecting, thereby be convenient for use when connecting processing, we have proposed a hydraulic engineering pressure steel pipe interfacing apparatus for this reason.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a hydraulic engineering pressure steel pipe butt joint device, which solves the problems of manual butt joint installation and pre-welding ash removal and rust removal of the pressure steel pipe.
In order to achieve the purpose, the hydraulic engineering pressure steel pipe butt joint device comprises a bottom plate and a plurality of bearing seats, wherein the bearing seats are respectively equidistantly arranged on two sides of the top of the bottom plate, the bearing seats are arranged in a concave shape, the tops of two ends of the bearing seats are respectively provided with an adjusting groove, a placing frame is slidably arranged in each adjusting groove, screw rods are respectively rotatably arranged on the front side and the rear side of each bearing seat, the end parts of the screw rods positioned in the bearing seats are rotatably arranged together with the side edges of the bottom of the placing frame, and the screw rods are rotated to drive the placing frame to reciprocate along the adjusting grooves, and the hydraulic engineering pressure steel pipe butt joint device further comprises:
The butt joint assembly is arranged above the bottom plate and used for adjusting the positions of a plurality of bearing seats to butt joint the pressure steel pipes, the bearing seats are respectively and equidistantly arranged at the front side and the rear side of the upper surface of the butt joint assembly in a sliding manner, the butt joint assembly is used for adjusting the relative positions of the bearing seats, the butt joint assembly comprises a fixed box body, a connecting block, a sliding chute, a sliding box body and a driving assembly, the fixed box body is fixedly arranged above the bottom plate, the sliding box body is slidably arranged above the bottom plate, one end of the sliding box body is inserted in the fixed box body along the horizontal direction, the driving assembly is arranged in the fixed box body, the driving assembly comprises a driving gear, a driven gear and a rack, the top of the inner wall surface of the fixed box body is vertically and fixedly arranged with a driving motor, the power output end of the driving motor is fixedly connected with the upper surface of the driving gear, the front side and the rear side of the driving gear are respectively meshed with the driven gear, the outer side of the driven gear is fixedly arranged on the sliding box body, one end of the driving motor drives the driven gear to move through the driving gear, one end of the driving box body is inserted in the fixed box body, one end of the sliding box body is inserted in the sliding box body along the horizontal direction, the sliding direction is arranged on the connecting block, and the sliding box body is fixedly arranged on the connecting block and is fixedly arranged on the top of the connecting block through the connecting block;
The cleaning assembly stretches across the upper portion arranged in the middle of the butt joint assembly and is used for polishing and cleaning the outer wall of the pressure steel pipe, so that the pressure steel pipe can be conveniently welded and connected subsequently, the cleaning assembly comprises a truss, a hydraulic cylinder, a bearing piece and a cleaning device, the truss stretches across the upper portion of the bottom plate, the hydraulic cylinder is vertically and fixedly arranged on the top surface of the truss downwards, a push rod of the hydraulic cylinder is fixedly connected with the bearing piece, the whole bearing piece is in a shape like a Chinese character 'ji', the cleaning device is rotatably arranged at two ends of the bottom of the bearing piece, and the cleaning device is used for cleaning the end portion of the pressure steel pipe.
Further, the top of rack all fixed mounting takes on curved bearing arc frame, bearing arc frame is used for bearing and places the penstock.
Further, the back side of the cleaning device is fixedly connected with a power output shaft of the cleaning motor, the cleaning motor is fixedly installed on the bearing piece, and a plurality of rust removing end balls used for removing rust are fixedly installed on two sides of the inner wall surface of the cleaning device.
Further, the end part of the cleaning device is fixedly provided with a soft brush for cleaning dust and dirt.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the hydraulic engineering pressure steel pipe butt joint device, when the pressure steel pipes are placed, the placing rack is driven to slide in the adjusting groove by rotating the screw rod, so that the distance between two groups of bearing arc frames is adjusted, the pressure steel pipes with different diameters can be conveniently clamped and placed, and the application range is wider;
2. According to the hydraulic engineering pressure steel pipe butt joint device, through the arrangement of the butt joint assembly, the displacement of the pressure steel pipe is facilitated during use, the butt joint is stable, and the hydraulic engineering pressure steel pipe butt joint device is suitable for use during connection of the pressure steel pipe;
3. This hydraulic engineering pressure steel pipe interfacing apparatus, through the setting of clearance subassembly, be convenient for polish the processing to the rust on pressure steel pipe surface, avoid it to influence subsequent welding process, the pressure steel pipe of being convenient for more uses when the welding.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a carrier structure according to the present utility model;
FIG. 3 is a schematic view of a docking assembly according to the present utility model;
FIG. 4 is a schematic view of a cleaning assembly according to the present utility model.
The device comprises a base plate, a bearing seat, an adjusting groove, a placing frame, a butt joint assembly, a cleaning assembly, a bearing arc frame, a fixing box body, a connecting block, a sliding groove, a sliding box body, a driving assembly, a driving gear, a driven gear, a rack, a truss, a hydraulic cylinder, a bearing piece, a cleaning device, a rust removing end ball, a cleaning end ball and a soft brush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a hydraulic engineering penstock interfacing apparatus, includes bottom plate 1 and a plurality of seat 2 that bear, bear seat 2 setting to concave font, and bear the top at seat 2 both ends and offered adjustment tank 3 respectively, slidable mounting has rack 4 in the adjustment tank 3, the front and back both sides that bear seat 2 rotate respectively and install the lead screw, and be located the tip that bears the inside lead screw of seat 2 and the bottom side rotation of rack 4 install together, rotatory lead screw and then drive rack 4 along adjustment tank 3 reciprocating motion, still include:
The butt joint assembly 5 is arranged above the bottom plate 1, a plurality of bearing seats 2 are respectively and equidistantly slidably arranged on the head and tail sides of the upper surface of the butt joint assembly 5, and the butt joint assembly 5 is used for adjusting the relative positions of the bearing seats 2; the butt joint assembly 5 comprises a fixed box body 8, a connecting block 9, a sliding chute 10, a sliding box body 11 and a driving assembly 12, wherein the fixed box body 8 is fixedly arranged above the bottom plate 1, the sliding box body 11 is slidably arranged above the bottom plate 1, one end of the sliding box body 11 is inserted into the fixed box body 8 along the horizontal direction, the driving assembly 12 is arranged in the fixed box body 8, the driving assembly 12 comprises a driving gear 13, a driven gear 14 and a rack 15, the top of the inner wall surface of the fixed box body 8 is vertically and downwards fixedly provided with a driving motor, the power output end of the driving motor is fixedly connected with the upper surface of the driving gear 13, driven gears 14 are respectively meshed with the front side and the rear side of the driving gear 13, the outer sides of the driven gears 14 are meshed with the rack 15, one end of the rack 15 is fixedly arranged on the sliding box body 11, and the driving motor drives the driven gears 14 to drive the rack 15 and the sliding box body 11 to move through the driving gears 13; the bottom of the bearing seat 2 is fixedly provided with a connecting block 9, the top of the fixed box body 8 is provided with a sliding groove 10 corresponding to the position of the connecting block 9, the connecting block 9 arranged above the fixed box body 8 extends to the inside of the fixed box body 8 through the sliding groove 10, the connecting block 9 arranged above the sliding box body 11 is fixedly arranged on the sliding box body 11, the bearing seat 2 fixedly arranged at the top of the sliding box body 11 drives the pressure steel pipe to slide together with the pressure steel pipe, so that the butt joint is completed, the butt joint is more convenient when in use, and the butt joint is stable, the device is suitable for being used when pressure steel pipes are connected;
The cleaning assembly 6, the cleaning assembly 6 straddles the upper portion of the middle part of the butt joint assembly 5, the cleaning assembly 6 is used for polishing and cleaning the outer wall of the pressure steel pipe so as to facilitate subsequent welding and connection of the pressure steel pipe, the cleaning assembly 6 comprises a truss 16, a hydraulic cylinder 17, a bearing piece 18 and a cleaning device 19, the truss 16 straddles the upper portion of the bottom plate 1, the hydraulic cylinder 17 is vertically and fixedly installed on the top surface of the truss 16 downwards, a push rod of the hydraulic cylinder 17 is fixedly connected with the bearing piece 18, the bearing piece 18 is integrally in a shape of a Chinese character 'ji', the cleaning device 19 is rotatably installed at two ends of the bottom of the bearing piece 18, and the cleaning device 19 is used for cleaning the end part of the pressure steel pipe.
Further, the top of rack 4 is all fixed mounting and is presented arcuate bearing arc frame 7, bear arc frame 7 and be used for bearing and place the penstock, application scope is wider.
Further, the back side of the cleaning device 19 is fixedly connected with a power output shaft of a cleaning motor, the cleaning motor is fixedly installed on the bearing piece 18, and a plurality of rust removing end balls 20 for removing rust are fixedly installed on two sides of the inner wall surface of the cleaning device 19.
Further, the end portion of the cleaning device 19 is fixedly provided with the soft brush 21 for cleaning dust and dirt, after the pressure steel pipe is fixed through the setting of the cleaning assembly 6, the hydraulic cylinder 17 is started according to the position of the pressure steel pipe, the bearing piece 18 is placed to a proper height, then the pressure steel pipes on two sides are driven to synchronously slide inwards through shrinkage of the butt joint assembly 5 until the end portion to be connected contacts with the cleaning device 19, the cleaning device 19 can be driven to rotate through starting the cleaning motor, firstly, the dust and dirt on the surface of the pressure steel pipe are cleaned through the soft brushes 21 fixedly arranged on the end portion of the cleaning device 19, after the end portion of the pressure steel pipe extends to the inside of the cleaning device 19, the rust removing end balls 20 fixedly arranged on two sides of the inner wall surface of the cleaning device 19 at equal intervals rub, so that rust on the surface of the pressure steel pipe is polished, the rust is prevented from being influenced, and the use of the pressure steel pipe in welding is facilitated.
The application process of the utility model is as follows:
Firstly, placing the device at a designated position, then respectively placing pressure steel pipes to be connected at the tops of bearing seats 2 on two sides, and driving a placing rack 4 to slide in an adjusting groove 3 by rotating a screw rod according to different diameters of the pressure steel pipes, so as to adjust the interval between two groups of bearing arc racks 7, thereby being convenient for clamping and placing the pressure steel pipes with different diameters;
Firstly, starting a hydraulic cylinder 17, placing a bearing piece 18 to a proper height, then driving a driving gear 13 to rotate through starting a driving motor, driving driven gears 14 meshed with two sides of the driving gear 13 to rotate in opposite directions through the rotation of the driving gear 13, then driving two groups of sliding box bodies 11 to synchronously slide inwards along with the shrinkage of a rack 15 through the meshing between the driven gears 14 and the rack 15, driving the pressure steel pipe to slide together with the sliding box bodies through a bearing seat 2 fixedly installed at the top of the sliding box bodies 11 until the end parts to be connected are contacted with a cleaning device 19, driving the cleaning device 19 to rotate through starting the cleaning motor, cleaning dust and dirt on the surface of the pressure steel pipe through a plurality of soft brushes 21 fixedly installed at the end parts of the cleaning device 19, and finally rubbing a plurality of rust removing end balls 20 fixedly installed at two sides of the inner wall surfaces of the pressure steel pipe to avoid the influence on the subsequent friction treatment of the surface of the pressure steel pipe.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a hydraulic engineering penstock interfacing apparatus, includes bottom plate (1) and a plurality of seat (2) that bear, bear seat (2) and set up to concave font, and bear the top at seat (2) both ends and offered adjustment tank (3) respectively, slidable mounting has rack (4) in adjustment tank (3), both sides rotate respectively around bearing seat (2) and install the lead screw, and be located the tip that bears the inside lead screw of seat (2) and the bottom side rotation of rack (4) and install together, rotatory lead screw and then drive rack (4) along adjustment tank (3) reciprocating motion, its characterized in that still includes:
The butt joint assembly (5), butt joint assembly (5) set up in the top of bottom plate (1), a plurality of bearing seat (2) equidistance slidable mounting respectively in the head and the tail both sides of butt joint assembly (5) upper surface, butt joint assembly (5) are used for adjusting the relative position of a plurality of bearing seat (2), butt joint assembly (5) are including fixed box body (8), connecting block (9), spout (10), slip box body (11) and actuating unit (12), fixed box body (8) fixed mounting is in the top of bottom plate (1), slip box body (11) slidable mounting is in the top of bottom plate (1), and the one end of slip box body (11) is in fixed box body (8) along horizontal direction cartridge, the inside of fixed box body (8) is provided with actuating unit (12), actuating unit (12) are including driving gear (13), driven gear (14) and rack (15), the vertical fixed mounting in interior wall top of fixed box body (8) has driving motor, the power output of driving motor and the top of driving gear (13) are connected with the upper surface of driving gear (14), the driven gear (14) is meshed with driven gear (15) respectively on the both sides of driven gear (14) in the fixed box body (14), the driving motor drives the driven gear (14) to drive the rack (15) and the sliding box body (11) to move through the driving gear (13), the bottom of the bearing seat (2) is fixedly provided with connecting blocks (9), the positions, corresponding to the connecting blocks (9), of the tops of the fixed box bodies (8) are provided with sliding grooves (10), the connecting blocks (9) arranged above the fixed box bodies (8) extend to the inside of the fixed box bodies (8) through the sliding grooves (10), and the connecting blocks (9) arranged above the sliding box bodies (11) are fixedly arranged on the sliding box bodies (11);
Cleaning component (6), cleaning component (6) span the top of setting at docking component (5) middle part, and cleaning component (6) are including truss (16), pneumatic cylinder (17), carrier (18) and cleaning device (19), and truss (16) span the top that sets up in bottom plate (1), and vertical downward fixed mounting has pneumatic cylinder (17) on the top surface of truss (16), the push rod and the carrier (18) fixed connection of pneumatic cylinder (17), carrier (18) wholly present several font, cleaning device (19) are all installed in the rotation of the bottom both ends of carrier (18), cleaning device (19) are used for clearing up the tip of penstock.
2. The hydraulic engineering pressure steel pipe butt joint device according to claim 1, wherein the tops of the placing frames (4) are fixedly provided with arc-shaped bearing frames (7), and the arc-shaped bearing frames (7) are used for bearing and placing the pressure steel pipes.
3. The hydraulic engineering pressure steel pipe butt joint device according to claim 1, wherein the back side of the cleaning device (19) is fixedly connected with a power output shaft of a cleaning motor, the cleaning motor is fixedly arranged on the bearing piece (18), and a plurality of rust removing end balls (20) for removing rust are fixedly arranged on two sides of the inner wall surface of the cleaning device (19).
4. A hydraulic engineering pressure steel pipe butt joint device according to claim 1 or 3, wherein the end part of the cleaning device (19) is fixedly provided with a soft brush (21) for cleaning dust and dirt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421320043.3U CN222520909U (en) | 2024-06-11 | 2024-06-11 | Hydraulic engineering pressure steel pipe interfacing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421320043.3U CN222520909U (en) | 2024-06-11 | 2024-06-11 | Hydraulic engineering pressure steel pipe interfacing apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN222520909U true CN222520909U (en) | 2025-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421320043.3U Active CN222520909U (en) | 2024-06-11 | 2024-06-11 | Hydraulic engineering pressure steel pipe interfacing apparatus |
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| Country | Link |
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| CN (1) | CN222520909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121132136A (en) * | 2025-11-04 | 2025-12-16 | 安徽九纲机电有限公司 | A welding device for elevator guide rails |
-
2024
- 2024-06-11 CN CN202421320043.3U patent/CN222520909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121132136A (en) * | 2025-11-04 | 2025-12-16 | 安徽九纲机电有限公司 | A welding device for elevator guide rails |
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