CN215940939U - Dredging device is used in municipal works pipeline construction - Google Patents
Dredging device is used in municipal works pipeline construction Download PDFInfo
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- CN215940939U CN215940939U CN202122540850.9U CN202122540850U CN215940939U CN 215940939 U CN215940939 U CN 215940939U CN 202122540850 U CN202122540850 U CN 202122540850U CN 215940939 U CN215940939 U CN 215940939U
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004429 Calibre Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a dredging device for municipal engineering pipeline construction, which relates to the technical field of cleaning equipment and solves the problems that the existing pipeline dredging device lacks a structure capable of automatically adapting to the caliber of a pipeline, and when in use, the dredging device can not carry out dredging operation on a pipeline with a small caliber or a large caliber, so that the dredging device has limitation when in use, and comprises a fixing mechanism; the fixing mechanism is provided with a control part, and a rotary rod of the control part is installed inside the main body through an external thread. When the device is used, the pull rod is pulled to the rear side, the movable plate drives the telescopic frame to contract, the device is inserted into a pipeline, the pull rod is loosened, the elastic piece on the guide rod outside the connecting block pushes the movable plate to move to the rear side, the movable plate moves, the telescopic frame is jacked up, and therefore the scraper at the top of the mounting piece is in contact with the inner wall of the pipeline.
Description
Technical Field
The utility model belongs to the technical field of cleaning device, more specifically say, in particular to desilting device is used in municipal works pipeline construction.
Background
The pipeline is at a period of time after the operation, and the inner wall can be glued with the siltation, causes the inside pollution of pipeline to lead to environmental pollution scheduling problem, and pipeline desilting is that dredge the pipeline, wastes such as the silt of clearance pipeline inner wall make silt discharge pipeline along with domestic sewage, thereby guarantee the long-term unblocked of pipeline, in order to prevent to produce the foul in the pipeline, the polluted environment brings the puzzlement for people's life.
For example, application No.: relate to a pipeline dredging device in CN202022696874.9, belong to the field of municipal instrument, it includes the desilting axle, first desilting mechanism is installed along axial one end to the desilting axle, first desilting mechanism is including rotating the first drive assembly that connects the epaxial flitch of colluding of desilting and be used for the drive to collude flitch pivoted, collude the flitch and set up the polylith, the polylith colludes the flitch and is the setting of division umbelliform along desilting axle circumference lateral wall, first drive assembly installs at the desilting is epaxial, the problem at the bottom of the related art desilting efficiency has been solved in this application, have the debris kind that can increase and can clear up, and then improve the effect of desilting efficiency.
Based on the prior art discovery, current pipeline dredging device lacks the structure that can adapt to the pipeline bore automatically, when using, can't carry out the desilting work to the pipeline of small-bore or heavy-calibre, make the desilting equipment use and have the limitation, and current pipeline desilting equipment lacks the structure of quick installation cutter, at the pipeline desilting in-process, the scraper takes place the friction with the pipeline wall, make the scraper easily receive wearing and tearing, after working a period, need change the cutter, because lack the structure of quick fixed cutter, make very troublesome when the cutter is changed, the efficiency of desilting has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a desilting device is used in municipal works pipeline construction, in order to solve current pipeline desilting device and lack the structure that can adapt to the pipeline bore automatically, when using, can't carry out desilting work to the pipeline of small-bore or heavy-calibre, make desilting equipment use and have the limitation, and current pipeline desilting equipment lacks the structure of quick installation cutter, at pipeline desilting in-process, the scraper takes place the friction with the pipeline wall, make the scraper easily receive wearing and tearing, after working a period, need change the cutter, because lack the structure of quick fixed cutter, it is very troublesome when the cutter is changed to make, the problem of the efficiency of desilting has been reduced.
The utility model relates to a municipal works pipeline construction is with purpose and efficiency of desilting device is reached by following concrete technological means:
the utility model provides a desilting device is used in municipal works pipeline construction, includes:
a fixing mechanism;
the fixing mechanism is provided with a control part, and a rotating rod of the control part is arranged in the main body through an external thread;
four groups of cleaning assemblies are arranged on the control part, and telescopic frames of the cleaning assemblies are respectively arranged on the moving plate and the connecting block through connecting shafts; the cleaning assembly comprises:
the mounting piece is of a rectangular structure, and a rectangular mounting groove is formed in the bottom of the front side of the mounting piece;
the slot, the slot is seted up in the upper end of installed part, and the slot runs through the rear side of installed part.
Further, the fixing mechanism includes:
the main body is integrally of a cylindrical structure, and a threaded through hole is formed in the middle of the main body;
the connecting piece, the connecting piece is equipped with three groups altogether, and the connecting piece is the annular and establishes in the outside of main part to the inside guide way that is equipped with of connecting piece, guide way run through the connecting piece upper end.
Further, the fixing mechanism further includes:
the clamping plate is arranged on the outer side of the connecting piece, an inserting rod at the bottom of the clamping plate is slidably arranged in the connecting piece, an elastic piece is sleeved on the inserting rod, and a screw rod is rotatably arranged at the rear end of the clamping plate;
the movable plate is arranged on the outer side of the clamping plate and is in threaded connection with the screw rod at the rear end of the clamping plate.
Further, the control section includes:
the outer side of the rotating rod is provided with threads, two groups of stress rods are symmetrically arranged on the front side of the rotating rod, and a circular through hole is formed in the rotating rod;
the connecting block, connecting block fixed mounting are in the rear side of rotary rod, and the connecting block is hollow structure, and the connecting block outside is equipped with four groups guide way, is equipped with the guide bar that cup joints the elastic component in the guide way.
Further, the control unit further includes:
the pull rod is inserted in the rotating rod, and a limiting plate is arranged at the rear end of the pull rod;
the movable plate is fixedly installed at the rear end of the pull rod and is slidably installed inside the connecting block, the outer end of the movable plate is sleeved on the guide rod outside the connecting block, and four groups of rectangular fixing grooves are formed in the outer end of the movable plate.
Further, the cleaning assembly further comprises:
the sliding groove is arranged at the rear end position of the inner side of the mounting part and penetrates through the two sides of the mounting part;
the slider, slider slidable mounting are on the spout, and the inside upper end of slider is equipped with the rectangular block.
Further, the cleaning assembly further comprises:
the upper end of the front side of the telescopic frame is arranged in the mounting groove at the bottom of the mounting piece through a connecting shaft, and the upper end of the rear side of the telescopic frame is arranged on the inner side of the bottom of the sliding block through the connecting shaft;
the scraper is inserted in the slot.
Compared with the prior art, this practicality has following beneficial effect:
1. in the device, a control part is arranged, the control part and a cleaning assembly are arranged, as shown in fig. 4, a connecting block is arranged at the rear side of a rotating rod, a guide rod is arranged at the outer side of the connecting block, a pull rod with a movable plate is inserted into the rotating rod, the outer side of the movable plate is sleeved on the guide rod of the connecting block, the movable plate can slide in the connecting block, the bottom of a telescopic frame is respectively connected with the connecting block and the movable plate through a connecting shaft, when the device is used, the pull rod is pulled towards the rear side, the movable plate drives the telescopic frame to contract, the device is inserted into a pipeline, the pull rod is released, an elastic part on the guide rod outside the connecting block pushes the movable plate to move towards the rear side, the movable plate moves, and the telescopic frame is jacked up, so that a scraper at the top of an installation part is contacted with the inner wall of the pipeline;
2. in this device, the clearance structure has been set up, as shown in fig. 6, T shape slot is seted up at rectangle installed part top, and make the slot run through the rear side of installed part, set the scraper into the structure of falling T shape, during the use, insert the installed part in with the scraper bottom through the slot front side, make the scraper obtain fixedly on the installed part, can carry out quick fixed to the cutter like this, at the desilting in-process, the pipeline wall contacts with the scraper, and make the scraper firmly fix on the installed part through the forward frictional force that produces, can prevent like this that the scraper from droing from the installed part is inside at the desilting in-process.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a partial schematic structural diagram of the present invention.
Fig. 4 is a partially enlarged structural diagram of a portion a drawn from fig. 3 according to the present invention.
Fig. 5 is a schematic view of the internal structure of the fixing mechanism of the present invention.
Fig. 6 is an exploded view of the cleaning assembly of the present invention.
1. A fixing mechanism;
101. a main body; 1011. a connecting member;
102. a splint; 1021. a movable plate;
2. a control unit;
201. rotating the rod; 2011. connecting blocks;
202. a pull rod; 2021. moving the plate;
3. cleaning the assembly;
301. a mounting member; 3011. a slot;
302. a chute; 3021. a slider;
303. a telescopic frame; 304. and (4) scraping the blade.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present application, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a desilting device is used in municipal works pipeline construction, include: a fixing mechanism 1; the fixing mechanism 1 is provided with a control part 2, and a rotating rod 201 of the control part 2 is arranged in the main body 101 through external threads; four groups of cleaning assemblies 3 are arranged on the control part 2, and the telescopic frames 303 of the cleaning assemblies 3 are respectively arranged on the moving plate 2021 and the connecting block 2011 through connecting shafts.
As shown in fig. 5, the fixing mechanism 1 includes: the main body 101 is of a cylindrical structure, and a threaded through hole is formed in the middle of the main body 101; the connecting pieces 1011 are provided with three groups, the connecting pieces 1011 are annularly arranged on the outer side of the main body 101, and a guide groove is formed in the connecting pieces 1011 and penetrates through the upper end of the connecting pieces 1011; the device is provided with a cylindrical main body 101, three groups of connecting pieces 1011 are arranged on the outer side of the main body 101, a clamping plate 102 can be arranged on the connecting pieces 1011 to fix the device, the main body 101 is positioned on the axis of a pipeline, the clamping plate 102 and the clamping plate 102 are arranged on the outer side of the connecting pieces 1011, an inserted bar at the bottom of the clamping plate 102 is slidably arranged in the connecting pieces 1011, an elastic piece is sleeved on the inserted bar, and a screw rod is rotatably arranged at the rear end of the clamping plate 102; the movable plate 1021 is arranged on the outer side of the clamping plate 102, the movable plate 1021 is in threaded connection with a screw at the rear end of the clamping plate 102, the rectangular clamping plate 102 is arranged, the bottom of the clamping plate 102 is inserted into the connecting piece 1011, the clamping plate 102 can be abutted against the inner side of the pipeline wall, the movable plate 1021 is arranged on the outer side of the clamping plate 102 through the screw, the movable plate 1021 is abutted against the outer side of the pipeline wall, and the movable plate 1021 fixes the pipeline wall by screwing the screw on the clamping plate 102.
As shown in fig. 3, the control unit 2 includes: the outer side of the rotating rod 201 is provided with threads, two groups of stress rods are symmetrically arranged on the front side of the rotating rod 201, and a circular through hole is formed in the rotating rod 201; the connecting block 2011 is fixedly installed on the rear side of the rotating rod 201, the connecting block 2011 is of a hollow structure, four groups of guide grooves are formed in the outer side of the connecting block 2011, and guide rods sleeved with elastic pieces are arranged in the guide grooves; the cleaning device is characterized in that a rotating rod 201 is arranged, after the cleaning part is installed, a cutter can rotate and rub with the pipeline wall by rotating the rotating rod 201 so as to achieve the cleaning purpose, a cylindrical connecting block 2011 is arranged, a moving plate 2021 can be slidably installed in the connecting block 2011 and can play a guiding role when the moving plate 2021 moves, a pull rod 202 is inserted into the rotating rod 201, and a limiting plate is arranged at the rear end of the pull rod 202; the movable plate 2021 is fixedly installed at the rear end of the pull rod 202, the movable plate 2021 is installed inside the connecting block 2011 in a sliding mode, the outer end of the movable plate 2021 is sleeved on a guide rod outside the connecting block 2011, four groups of rectangular fixing grooves are formed in the outer end of the movable plate 2021, the cylindrical pull rod 202 is arranged, the movable plate 2021 is arranged at the rear end of the pull rod 202, one end of the telescopic frame 303 is movably connected with the movable plate 2021, and the telescopic frame 303 can be contracted when the pull rod 202 is pulled.
As an embodiment of the present application, as shown in fig. 4, the cleaning assembly 3 includes: the mounting piece 301, the mounting piece 301 is of a rectangular structure, and a rectangular mounting groove is formed in the bottom of the front side of the mounting piece 301; the slot 3011 is formed in the upper end of the mounting piece 301, and the slot 3011 penetrates through the rear side of the mounting piece 301; the mounting piece 301 is arranged, a T-shaped slot 3011 is formed in the top of the mounting piece 301, the scraper 304 can be inserted into the slot 3011, the scraper 304 is fixed on the mounting piece 301, the sliding groove 302 and the sliding groove 302 are arranged at the rear end position of the inner side of the mounting piece 301, and the sliding groove 302 penetrates through two sides of the mounting piece 301; the sliding block 3021 is arranged on the sliding groove 302 in a sliding manner, and the upper end inside the sliding block 3021 is provided with a rectangular block; the rectangular sliding chute 302 is arranged, the sliding block 3021 is arranged in the sliding chute 302, the sliding block 3021 can be movably connected with the telescopic frame 303, when the telescopic frame 303 extends and retracts, the sliding block 3021 is controlled to move in the sliding chute 302, the sliding block 3021 jacks up the mounting piece 301, the upper end of the front side of the telescopic frame 303 is mounted in the mounting groove at the bottom of the mounting piece 301 through a connecting shaft, and the upper end of the rear side of the telescopic frame 303 is mounted inside the bottom of the sliding block 3021 through a connecting shaft; scraper 304, scraper 304 is pegged graft in slot 3011, sets up expansion bracket 303, carries out swing joint with slider 3021 and installed part 301 respectively with expansion bracket 303 both sides upper end, with expansion bracket 303 both sides bottom and connecting block 2011 and movable plate 2021 swing joint, can play the effect that control part 2 and clearance subassembly 4 are connected, sets up T shape scraper 304, can rotate in clearance portion 3, drives scraper 304 and rotates to clear up the pipeline wall.
As another implementation of this practical embodiment, can be when using, set up four groups of rectangular blocks at scraper 304 both ends symmetry, and set up the screw in the rectangular block, and then set up four groups of rectangular channels at installed part 301 top, and set up the screw in the rectangular channel, make this device make at fixed scraper 304, peg graft installed part 301 top with scraper 304, make the rectangle lug at scraper 304 both ends peg graft in the rectangle recess at installed part 301 top, and fix through the bolt, and then play the effect of quick fixed scraper 304 equally.
The specific use mode and function of the embodiment are as follows:
in the utility model, as shown in fig. 1, three sets of connectors 1011 are arranged on the outer side of a main body 101, guide grooves are arranged in the connectors 1011, the bottom of a clamping plate 102 is inserted into the connectors 1011 to enable the clamping plate 102 to be abutted against the inner side of a pipeline wall, a movable plate 1021 is arranged on the outer side of the clamping plate 102 through a screw rod, the movable plate 1021 is used for fixing the pipeline wall through screwing a screw rod on the clamping plate 102, a threaded through hole is arranged in the main body 101, a rotating rod 201 is arranged in the main body 101 through a screw thread, a connecting block 2011 is arranged on the rear side of the rotating rod 201, a guide rod is arranged on the outer side of the connecting block 2011, a pull rod 202 with a moving plate 2021 is inserted into the rotating rod 201, the outer side of the 2021 is sleeved on the moving plate of the connecting block 2011, a scraper 304 is inserted into a slot 3011 at the top of a mounting piece 301, a cleaning assembly 3 and a control part 2 are connected through a telescopic frame 303, pull rod 202 is pulled to the rear side, make movable plate 2021 drive expansion bracket 303 shrink, insert the rear end of this device inside the pipeline, loosen pull rod 202, make the elastic component on the outside guide bar of connecting block 2011 promote movable plate 2021 and move to the rear side, movable plate 2021 removes, jack-up installed part 301 through expansion bracket 303, and make scraper 304 at installed part 301 top contact with the pipeline inner wall, through rotating rotary rod 201, make clearance subassembly 3 screw propulsion, just so can clear up the pipeline is inside.
The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides a municipal works pipeline construction is with desilting device which characterized in that includes:
a fixing mechanism (1);
the fixing mechanism (1) is provided with a control part (2), and a rotating rod (201) of the control part (2) is arranged in the main body (101) through an external thread;
four groups of cleaning assemblies (3) are arranged on the control part (2), and telescopic frames (303) of the cleaning assemblies (3) are respectively arranged on the moving plate (2021) and the connecting block (2011) through connecting shafts;
the cleaning assembly (3) comprises:
the mounting piece (301), the mounting piece (301) is of a rectangular structure, and a rectangular mounting groove is formed in the bottom of the front side of the mounting piece (301);
the slot (3011), slot (3011) set up in the upper end of installed part (301), and slot (3011) run through the rear side of installed part (301).
2. The dredging device for municipal engineering pipe construction according to claim 1, wherein the fixing mechanism (1) comprises:
the whole body (101) is of a cylindrical structure, and a threaded through hole is formed in the middle of the body (101);
the connecting pieces (1011) are provided with three groups, the connecting pieces (1011) are annularly arranged on the outer side of the main body (101), and a guide groove is formed in the connecting pieces (1011) and penetrates through the upper end of the connecting pieces (1011).
3. The dredging device for municipal engineering pipe construction according to claim 2, wherein the fixing mechanism (1) further comprises:
the clamping plate (102) is arranged on the outer side of the connecting piece (1011), an inserting rod at the bottom of the clamping plate (102) is slidably installed in the connecting piece (1011), an elastic piece is sleeved on the inserting rod, and a screw rod is rotatably installed at the rear end of the clamping plate (102);
the movable plate (1021) is arranged on the outer side of the clamping plate (102), and the movable plate (1021) is in threaded connection with the screw rod at the rear end of the clamping plate (102).
4. The dredging device for municipal engineering pipe construction according to claim 1, wherein the control part (2) comprises:
the outer side of the rotating rod (201) is provided with threads, two groups of stress rods are symmetrically arranged on the front side of the rotating rod (201), and a circular through hole is formed in the rotating rod (201);
connecting block (2011), connecting block (2011) fixed mounting are in the rear side of rotary rod (201), and connecting block (2011) is hollow structure, and the connecting block (2011) outside is equipped with four groups of guide ways, is equipped with the guide bar that cup joints the elastic component in the guide way.
5. The dredging device for municipal engineering pipe construction according to claim 4, wherein the control part (2) further comprises:
the pull rod (202), the pull rod (202) is inserted in the rotating rod (201), and the rear end of the pull rod (202) is provided with a limiting plate;
and the moving plate (2021), the moving plate (2021) is fixedly arranged at the rear end of the pull rod (202), the moving plate (2021) is slidably arranged in the connecting block (2011), the outer end of the moving plate (2021) is sleeved on a guide rod on the outer side of the connecting block (2011), and four groups of rectangular fixing grooves are formed in the outer end of the moving plate (2021).
6. The dredging device for municipal engineering pipe construction according to claim 1, wherein the cleaning assembly (3) further comprises:
the sliding groove (302) is arranged at the rear end position of the inner side of the mounting piece (301), and the sliding groove (302) penetrates through two sides of the mounting piece (301);
slider (3021), slider (3021) slidable mounting is on spout (302), and slider (3021) inside upper end is equipped with the rectangle piece.
7. The dredging device for municipal engineering pipe construction according to claim 6, wherein the cleaning assembly (3) further comprises:
the upper end of the front side of the telescopic frame (303) is installed in an installation groove at the bottom of the installation piece (301) through a connecting shaft, and the upper end of the rear side of the telescopic frame (303) is installed on the inner side of the bottom of the sliding block (3021) through the connecting shaft;
the scraper (304) is inserted in the slot (3011).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540850.9U CN215940939U (en) | 2021-10-21 | 2021-10-21 | Dredging device is used in municipal works pipeline construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540850.9U CN215940939U (en) | 2021-10-21 | 2021-10-21 | Dredging device is used in municipal works pipeline construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940939U true CN215940939U (en) | 2022-03-04 |
Family
ID=80413788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540850.9U Active CN215940939U (en) | 2021-10-21 | 2021-10-21 | Dredging device is used in municipal works pipeline construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106346A (en) * | 2022-08-30 | 2022-09-27 | 南通辑兴紧固件科技有限公司 | Inner surface cleaning equipment for metal pipe |
-
2021
- 2021-10-21 CN CN202122540850.9U patent/CN215940939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106346A (en) * | 2022-08-30 | 2022-09-27 | 南通辑兴紧固件科技有限公司 | Inner surface cleaning equipment for metal pipe |
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