CN220389006U - Pipeline installation equipment for hydropower station - Google Patents
Pipeline installation equipment for hydropower station Download PDFInfo
- Publication number
- CN220389006U CN220389006U CN202321962420.9U CN202321962420U CN220389006U CN 220389006 U CN220389006 U CN 220389006U CN 202321962420 U CN202321962420 U CN 202321962420U CN 220389006 U CN220389006 U CN 220389006U
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- plate
- pipeline
- fixed
- rotating shaft
- screw rod
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- 238000009434 installation Methods 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000005498 polishing Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000013049 sediment Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model belongs to the technical field of pipeline installation, and particularly relates to pipeline installation equipment for a hydropower station. The technique includes the bottom plate that the level set up, sets up flutedly in the bottom plate along the length direction of bottom plate, wears to be equipped with the screw rod of free rotation in the recess, the cover is equipped with the slider that is screw-thread fit with it on the screw rod, and the slider top is fixed with the lower plate, and the lower plate top is provided with the punch holder that is centre gripping complex with it, is provided with the pipeline in two splint, is provided with the connecting piece that control two splint were opened and close between punch holder and the lower plate, and the right side of recess is vertical to be fixed with the fixed plate, has seted up the first through-hole that is used for the screw rod to pass on the fixed plate, is provided with the clearance subassembly that is used for clearing up pipeline inner wall incrustation scale on the fixed plate. According to the utility model, the pipeline is moved to the cleaning assembly through the threaded cooperation of the screw and the sliding block, and impurities and scale on the inner side wall of the cutting end of the pipeline are cleaned under the action of the cleaning assembly, so that subsequent butt joint operation is facilitated.
Description
Technical Field
The utility model belongs to the technical field of pipeline installation, and particularly relates to pipeline installation equipment for a hydropower station.
Background
In the construction engineering of hydropower stations, the use of water pipes is particularly important, and the hydropower stations are provided with water supply pipelines and drainage pipelines, and in the process of installing the pipelines, in order to ensure the stability of the pipelines in the process of installing the pipelines, the pipelines are generally fixed by adopting tools.
At present, adopt bearing structure to fix the pipeline among the prior art, including supporting the base, the spout has been seted up in supporting the base, wear to be equipped with two-way lead screw in the spout, the cover is equipped with two and is screw-fit's support that slides with it on the lead screw, it all is fixed with arc fixture block on the support to slide, during the use, place the pipeline in two arc fixture block middle parts, through rotatory lead screw, two arc fixture block orientation lead screw middle parts removal of control, through two arc fixture block centre gripping pipelines, it is fixed with the pipeline, avoid the pipeline to rock when the installation, in the above-mentioned technique, can only be used to two condition that all are new pipeline butt joint, when one of them pipeline is old pipeline or broken, need cut the change to the damage, and the pipeline mouth inner and outer wall of damage remains broken position is easy to remain broken sediment and incrustation scale, and the existence of broken sediment seriously influences subsequent butt joint operation.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the utility model provides a pipeline erection equipment for power station, its simple structure clear up the pipeline butt joint end.
The utility model provides a pipeline erection equipment for hydropower station, including the bottom plate that the level set up, set up flutedly in the bottom plate along the length direction of bottom plate, wear to be equipped with the screw rod of free rotation in the recess, the cover is equipped with the slider that is screw-thread fit with it on the screw rod, the slider top is fixed with the lower plate, the lower plate top is provided with the punch holder that is centre gripping complex with it, the level is provided with the pipeline in two punch holders, be provided with the connecting piece that control two punch holders opened and close between punch holder and the lower plate, the vertical fixed plate that is fixed with in right side of recess has offered the first through-hole that is used for the screw rod to pass on the fixed plate, be provided with the clearance subassembly that is used for clearing up pipeline inner wall incrustation scale on the fixed plate.
Further, the clearance subassembly includes the bull stick, has seted up on the fixed plate and has controlled communicating second through-hole, wears to be equipped with the bull stick of free rotation through the bearing in the second through-hole, and the vertical riser that is fixed with in left end of bull stick, riser left side level are provided with the pivot, and the cover is equipped with the piece of polishing in the pivot, and the pivot right-hand member is provided with the driving piece that is used for driving the pivot rotation, is provided with the adjusting part that is used for adjusting the pivot position in the riser.
Further, the adjusting component comprises a baffle, a left-right communicated chute is formed along the length direction of the vertical plate, the rotating shaft is horizontally and independently arranged in the chute in a penetrating mode, the baffle is sleeved on the rotating shaft on the right side of the chute, and a locking plate in threaded fit with the rotating shaft on the left side of the chute is sleeved on the rotating shaft.
Further, a guide rod is horizontally fixed in the groove, and third through holes for the guide rod to pass through are formed in the bottoms of the sliding block and the fixing plate.
Furthermore, the inner side walls of the upper clamping plate and the lower clamping plate are respectively fixed with a cushion layer.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, under the action of the connecting piece, the pipeline is horizontally fixed in the two clamping plates, so that the pipeline is kept stable in the connecting and cleaning processes, the pipeline is moved to the cleaning assembly through the threaded fit of the screw rod and the sliding block, and impurities and scale on the inner side wall of the cutting end of the pipeline are cleaned under the action of the cleaning assembly, so that subsequent butt joint operation is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view at A-A in FIG. 1;
FIG. 3 is a left side view of the cleaning assembly of FIG. 1;
FIG. 4 is a cross-sectional view at B-B in FIG. 1;
the names of the components in the figure are as follows: 1. pipeline 2, bed course 3, punch holder 4, pivot 5, grinding member 6, locking plate 7, riser 8, baffle 9, fixed plate 10, bull stick 11, knob 12, bottom plate 13, screw rod 14, slider 15, lower plate 16, bolt 17, connecting block 18, guide bar 19, spout.
Detailed Description
The present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.
Example 1
The pipe installation device for a hydropower station according to the embodiment, as shown in fig. 1 to 4, includes a horizontally arranged bottom plate 12, a groove is formed in the bottom plate 12 along the length direction of the bottom plate 12, as shown in fig. 4, the groove is formed at the top of the bottom plate 12, and is horizontally formed along the length direction of the bottom plate 12, the groove has no left side wall, and the groove is used for moving a pipe 1;
the screw 13 which freely rotates is penetrated in the groove, as shown in fig. 4, a through hole which is communicated left and right is formed on the right side wall of the groove, and the right end of the screw 13 penetrates out of the through hole and is positioned on the right side of the bottom plate 12, so that a user can conveniently rotate the screw 13;
the screw rod 13 is sleeved with a sliding block 14 in threaded fit with the screw rod 13, a threaded hole which is communicated left and right is formed in the sliding block 14, the screw rod 13 is arranged in the threaded hole in a penetrating mode, and the sliding block 14 is driven to move left and right along the length direction of the screw rod 13 by rotating the screw rod 13;
the top of the sliding block 14 is fixedly provided with a lower clamping plate 15, the top of the lower clamping plate 15 is provided with an upper clamping plate 3 which is in clamping fit with the lower clamping plate, the two clamping plates are internally and horizontally provided with the pipeline 1, as shown in figure 2, the upper clamping plate 3 is of an arc-shaped plate structure with a downward opening, the lower clamping plate 15 is of an arc-shaped plate structure with an upward opening, and after the two clamping plates are buckled, the middle part forms a space for placing the pipeline 1;
the connecting piece for controlling the opening and closing of the two clamping plates is arranged between the upper clamping plate 3 and the lower clamping plate 15, the two clamping plates after being buckled are locked through the connecting piece and used for fixing the pipeline 1, the connecting piece comprises four connecting blocks 17, wherein the two connecting blocks 17 are respectively fixed on the left side edge and the right side edge of the opening of the upper clamping plate 3, the remaining two connecting blocks 17 are fixed on the left side edge and the right side edge of the opening of the lower clamping plate 15, through holes which are vertically communicated are formed in the connecting blocks 17, bolts 16 vertically penetrate through the through holes, nuts are sleeved on the bolts 16 which exceed the connecting blocks 17, the two connecting blocks 17 are arranged between the nuts and the bolt heads, the connecting blocks 17 are fixed between the nuts and the bolt heads through tightening the nuts, the two clamping plates are locked, and the pipeline 1 is fixed between the two clamping plates, and the pipeline 1 is prevented from shaking during butt joint;
a fixing plate 9 is vertically fixed on the right side of the groove, and the fixing plate 9 is fixed on the bottom of the groove;
the first through hole for the screw 13 to pass is formed in the fixing plate 9, a cleaning component for cleaning scale on the inner wall of the pipeline 1 is arranged on the fixing plate 9, residual impurities on the inner side wall of the pipeline opening and scale on the inner side wall of the pipeline opening are cleaned through the cleaning component, and subsequent butt joint operation is facilitated.
When the device is used, the pipeline 1 is horizontally placed in the opening of the lower clamping plate 15, the upper clamping plate 3 is buckled at the top of the lower clamping plate 15 through the connecting piece, the pipeline 1 is horizontally fixed in the two clamping plates, one end of the pipeline 1 to be cleaned is moved to the cleaning assembly through the rotating screw 13, the residual impurities and scales on the inner side wall of the pipeline 1 are cleaned through the cleaning assembly, after the cleaning is finished, the other pipeline is fixed through the other group of clamping plates, then is installed on the screw 13 in a penetrating manner, and the two pipeline connecting parts are butted through the rotating screw 13, so that the subsequent butt joint operation is performed.
As shown in fig. 2 and fig. 4, the guide rod 18 is horizontally fixed in the groove, the bottoms of the slide block 14 and the fixed plate 9 are provided with third through holes for the guide rod 18 to pass through, the moving directions of the slide block 14 and the fixed plate 9 are regulated by the guide rod 18, so that the slide block 14 and the fixed plate 9 can only move along the length direction of the guide rod 18, the slide block 14 and the fixed plate 9 are further limited by the guide rod 18, and the stability of the slide block 14 and the fixed plate 9 during moving is enhanced.
As shown in fig. 1 and 2, the inner side walls of the upper clamping plate 3 and the lower clamping plate 15 are respectively fixed with a cushion layer 2, the pipeline 1 is separated from the two clamping plates by the cushion layers 2, the pipeline 1 is protected, and meanwhile, the pipeline can be kept in a stable state in the butt joint process.
Example 2
In this embodiment, as shown in fig. 1 and fig. 3, the cleaning assembly includes a rotating rod 10, a second through hole with left and right communication is formed on the fixing plate 9, the rotating rod 10 capable of freely rotating is installed in the second through hole through a bearing, an outer ring of the bearing is fixed on a hole wall of the second through hole, the rotating rod 10 is fixed in an inner ring of the bearing, and the rotating rod 10 is fixed in the second through hole through the bearing and freely rotates;
the left end of the rotating rod 10 is vertically fixed with a vertical plate 7, the left side of the vertical plate 7 is horizontally provided with a rotating shaft 4, a polishing piece 5 is sleeved on the rotating shaft 4, the polishing piece 5 is in the prior art, such as a millstone, a grinding wheel and the like, the polishing piece 5 fixed on the rotating shaft 4 is driven to rotate through the rotating shaft 4, the outer side wall of the polishing piece 5 is attached to the inner side wall of the pipeline 1, and the inner side wall of the pipeline 1 is cleaned through the rotating polishing piece 5;
the right end of the rotating shaft 4 is provided with a driving piece for driving the rotating shaft 4 to rotate, as shown in fig. 1, the driving piece is arranged on the right side wall of the vertical plate 7, the power output end of the driving piece is connected to the right end of the rotating shaft 4, the rotating shaft 4 is driven to freely rotate by the driving piece, and the driving piece is in the prior art and generally adopts a motor;
the riser 7 is internally provided with an adjusting component for adjusting the position of the rotating shaft 4, and the position of the rotating shaft 4 on the riser 7 is adjusted through the adjusting component, so that the height of the polishing piece 5 is adjusted, and the polishing piece 5 can polish pipelines 1 with different diameters.
In this embodiment, it should be noted that the center line of the pipe 1 is aligned with the center line of the rotating rod 10, so that the rotating rod 10 drives the polishing member 5 to rotate, and the inner side wall of the pipe 1 is cleaned.
When this embodiment is used, with the one end that pipeline 1 waited to polish remove to 5 departments of polishing, remove the height of polishing 5 through adjusting part, make 5 laminating of polishing on pipeline 1's inside wall, it is rotatory to drive pivot 4 through the driving piece, it is rotatory together that the 5 of polishing follows pivot 4, it clears away residual impurity and incrustation scale of pipeline 1 inside wall through rotatory polishing 5, through rotatory bull stick 10, it is rotatory to drive the inside wall of polishing 5 along pipeline 1, clear up impurity and incrustation scale of pipeline 1 inside wall.
In the cleaning assembly of the embodiment, a knob 11 can be fixed at the right end of the rotating rod 10, and the rotating rod 10 is driven to rotate by rotating the knob 11, so that the polishing piece 5 can conveniently rotate along the inner side wall of the pipeline 1.
Example 3
The technology is further described in this embodiment, as shown in fig. 1 and fig. 3, the adjusting component includes a baffle plate 8, the baffle plate 8 is fixed on the right side wall of the riser 7, the driving member is installed on the right side wall of the baffle plate 8, the baffle plate 8 is provided with a through hole which is communicated with the left and the right, and the right end of the rotating shaft 4 is connected with the power output end of the driving member after passing through the through hole;
a sliding groove 19 which is communicated left and right is formed along the length direction of the vertical plate 7, the groove width of the sliding groove 19 is smaller than the widths of the locking plate 6 and the baffle plate 8, so that the locking plate 6 and the baffle plate 8 can clamp the vertical plate 7, and the position of the rotating shaft 4 is fixed;
the rotating shaft 4 is horizontally and independently arranged in the chute 19 in a penetrating way, and the rotating shaft 4 can slide up and down along the length direction of the chute and is used for adjusting the height of the polishing piece 5;
baffle 8 suit is on the pivot 4 on spout 19 right side, and the cover is equipped with the locking board 6 that is screw-thread fit with it on the pivot 4 on spout 19 left side, has seted up the communicating screw hole in the left and right sides on the locking board 6, is provided with the external screw thread on the lateral wall of pivot 4, through rotatory locking board 6, and locking board 6 and baffle 8 press from both sides tight riser 7, with the high locking of pivot 4.
When the embodiment is used, the locking plate 6 is unscrewed, the rotating shaft 4 moves along the length direction of the sliding groove 19, the outer side wall of the polishing piece 5 is attached to and extruded on the inner side wall of the pipeline 1, the locking plate 6 is screwed again, the vertical plate 7 is tightly pressed through the locking plate 6 and the baffle plate 8, and the height of the polishing piece 5 is locked.
Claims (5)
1. The utility model provides a pipeline installation equipment for hydropower station, includes bottom plate (12) that the level set up, sets up flutedly in bottom plate (12) along the length direction of bottom plate (12), wears to be equipped with freely rotatable screw rod (13), its characterized in that in the recess: the utility model discloses a pipeline cleaning device, including screw rod (13) and fixed plate, screw rod (13) are gone up the cover and are equipped with slider (14) that is screw thread fit with it, slider (14) top is fixed with lower plate (15), lower plate (15) top is provided with and is centre gripping complex punch holder (3) with it, the level is provided with pipeline (1) in two punch holders, be provided with the connecting piece that control two punch holders were opened and close between punch holder (3) and lower plate (15), the right side of recess is vertical to be fixed with fixed plate (9), set up the first through-hole that is used for screw rod (13) to pass on fixed plate (9), be provided with the clearance subassembly that is used for clearing up pipeline (1) inner wall incrustation scale on fixed plate (9).
2. The piping installation apparatus for a hydropower station according to claim 1, wherein: the cleaning assembly comprises a rotating rod (10), a left through hole and a right through hole which are communicated are formed in a fixing plate (9), the rotating rod (10) which rotates freely is arranged in the second through hole in a penetrating mode through a bearing, a vertical plate (7) is vertically fixed at the left end of the rotating rod (10), a rotating shaft (4) is horizontally arranged at the left side of the vertical plate (7), a polishing piece (5) is sleeved on the rotating shaft (4), a driving piece used for driving the rotating shaft (4) to rotate is arranged at the right end of the rotating shaft (4), and an adjusting assembly used for adjusting the position of the rotating shaft (4) is arranged in the vertical plate (7).
3. The piping installation apparatus for a hydropower station according to claim 2, wherein: the adjusting component comprises a baffle (8), a left-right communicated chute (19) is formed along the length direction of the vertical plate (7), the rotating shaft (4) is horizontally and independently arranged in the chute (19) in a penetrating mode, the baffle (8) is sleeved on the rotating shaft (4) on the right side of the chute (19), and the rotating shaft (4) on the left side of the chute (19) is sleeved with a locking plate (6) in threaded fit with the locking plate.
4. The piping installation apparatus for a hydropower station according to claim 1, wherein: a guide rod (18) is horizontally fixed in the groove, and third through holes for the guide rod (18) to pass through are formed in the bottoms of the sliding block (14) and the fixed plate (9).
5. The piping installation for a hydropower station according to claim 4, wherein: the inner side walls of the upper clamping plate (3) and the lower clamping plate (15) are respectively fixed with a cushion layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321962420.9U CN220389006U (en) | 2023-07-24 | 2023-07-24 | Pipeline installation equipment for hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321962420.9U CN220389006U (en) | 2023-07-24 | 2023-07-24 | Pipeline installation equipment for hydropower station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220389006U true CN220389006U (en) | 2024-01-26 |
Family
ID=89600185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321962420.9U Active CN220389006U (en) | 2023-07-24 | 2023-07-24 | Pipeline installation equipment for hydropower station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220389006U (en) |
-
2023
- 2023-07-24 CN CN202321962420.9U patent/CN220389006U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |