CN213741532U - Municipal administration sewage pipe network pull throughs - Google Patents

Municipal administration sewage pipe network pull throughs Download PDF

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Publication number
CN213741532U
CN213741532U CN202022738603.5U CN202022738603U CN213741532U CN 213741532 U CN213741532 U CN 213741532U CN 202022738603 U CN202022738603 U CN 202022738603U CN 213741532 U CN213741532 U CN 213741532U
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China
Prior art keywords
bracing piece
action bars
casing
spread groove
seted
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CN202022738603.5U
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Chinese (zh)
Inventor
罗娟
刘华波
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Wuhan Tianken Construction Co ltd
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Wuhan Tianken Construction Co ltd
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Priority to CN202022738603.5U priority Critical patent/CN213741532U/en
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Abstract

The utility model relates to a municipal administration sewer pipe network pull throughs relates to the field of green construction, it includes the casing, set up in submersible motor in the casing, with the drill bit that submersible motor links to each other and a plurality of gyro wheels that are used for supporting, the casing is kept away from the one end fixedly connected with bracing piece of drill bit, the spread groove that runs through is seted up along length direction to the bracing piece, the spread groove is kept away from the one end of casing is seted up and is run through the connecting hole of bracing piece, it wears to locate to slide in the connecting hole to be provided with one end operating lever in the spread groove, the bracing piece with be provided with between the thread bush with the operating lever is fixed in the mounting of bracing piece. This application is flexible in the spread groove of bracing piece through setting up the thread bush drive action bars, has the effect of being convenient for adjust action bars length.

Description

Municipal administration sewage pipe network pull throughs
Technical Field
The application relates to the field of green construction, especially, relate to a municipal administration sewage pipe network pull throughs.
Background
At present municipal administration sewage pipe network's mediation mainly adopts the high-pressure sewer flushing vehicle, seals the UNICOM department of one section pipeline and other pipelines and only leaves water inlet and delivery port, seals the back and carries out the water injection operation to this section pipeline, washes away mud etc. and clears up the silt that blocks up by constructor again, and it finishes until the clearance.
The current chinese patent with patent application number CN201720577791.3 proposes an underground pipe network dredger, it includes underground pipe network dredger, light dredger of intelligence and high-pressure cleaning shower nozzle, underground pipe network dredger is by the dive motor, the drill bit, wing form balance plate and push-and-pull rod are constituteed, the front side of dive motor is equipped with conical protecgulum, the front end of dive motor is equipped with the main shaft, be equipped with the drill bit on the main shaft, the front end of main shaft is equipped with square shaft, the drill bit is installed on dive motor's square shaft by the quad slit, the drill bit is fastened on motor's square shaft by fixing bolt, dive motor's the outside is equipped with three wing form balance plates, both ends are equipped with the gyro wheel around the balance plate, the outside of motor protecgulum is equipped with the protection casing, dive motor's rear end is equipped with the back shroud, the rear end of back shroud is equipped with the push-and-pull rod.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when dredging inside the pipeline, the length of the push-pull rod is adjusted according to different needs of the dredging position, two PPR pipes are fixedly connected after being butted in the operation process, and the operation is extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to improve the inconvenient problem of push-and-pull rod length adjustment, this application provides a municipal administration sewer pipe network pull throughs.
The application provides a pair of municipal administration sewage pipe network pull throughs adopts following technical scheme:
the utility model provides a municipal administration sewer pipe network pull throughs, include the casing, set up in submersible motor in the casing, with drill bit and a plurality of gyro wheel that are used for the support that submersible motor links to each other, its characterized in that: the casing is kept away from the one end fixedly connected with bracing piece of drill bit, the spread groove that runs through is seted up along length direction to the bracing piece, the spread groove is kept away from the one end of casing is seted up and is run through the connecting hole of bracing piece, it wears to locate to slide in the connecting hole to be provided with one end the action bars in the spread groove, the bracing piece with be provided with between the action bars with the action bars is fixed in the mounting of bracing piece.
Through adopting above-mentioned technical scheme, the gyro wheel supports the device, and the dive motor drive drill bit rotates and dredges silt, and the action bars slides in the spread groove, stretches out the length of connecting hole and then conveniently sends the device to the jam department of different positions and dredges silt through adjusting the action bars, and the mounting is fixed the action bars for the bracing piece, has guaranteed the relative stability between action bars and the bracing piece in the operation process.
Optionally, the operating rod periphery wall is threaded, the mounting set up to rotate connect in the bracing piece is kept away from the thread bush of casing one end, the thread bush is fixed in the bracing piece, the thread bush with operating rod screw-thread fit, the operating rod with be provided with between the bracing piece and prevent operating rod pivoted locating part.
Through adopting above-mentioned technical scheme, through rotating the thread bush, the thread bush carries out screw drive to the action bars, and the action bars can only be along the axis and be linear motion and can not take place to rotate under the effect of locating part to the regulation of connecting hole length has been stretched out to the action bars to the realization.
Optionally, a limiting groove is formed in the inner wall of one side of the connecting groove along the length direction of the supporting rod, the limiting part is fixedly connected to a limiting block inserted into one end of the connecting groove by the operating rod, and the limiting block is clamped in the connecting groove.
Through adopting above-mentioned technical scheme, stopper joint on the action bars is in the spacing inslot, and the spacing groove is spacing to the stopper, and coaxial setting between spacing groove and the action bars, the action bars can not take place to rotate but is linear motion along the action bars axis direction under the limiting displacement of stopper, and then has realized the regulation to action bars extension length.
Optionally, a connection ring is fixedly connected to one end of the threaded sleeve, which is close to the support rod, an annular groove adapted to the connection ring is formed in one end surface of the support rod, which is close to the threaded sleeve, and the inner wall of the annular groove and the cross section of the connection ring are both T-shaped.
Through adopting above-mentioned technical scheme, adaptation between go-between and the ring channel, the ring channel is fixed with the go-between, and then has realized being fixed in the one end of bracing piece with the thread bush for the thread bush can rotate in the one end of bracing piece, conveniently drives the action bars.
Optionally, the stopper is provided with two, two the even fixed connection of stopper in the periphery wall of action bars, the spacing groove along length direction is also seted up to spread groove opposite side inner wall, two the stopper joint respectively in two the spacing inslot.
Through adopting above-mentioned technical scheme, two stopper joints are in the spacing inslot of spread groove inner wall both sides, and two stoppers support the one end of action bars firmly for operation process can be more firm.
Optionally, one end of the operating rod, which is far away from the supporting rod, is fixedly connected with a handle.
Through adopting above-mentioned technical scheme, the handle is convenient for operating personnel to hold and is to the application of force of whole device, and then the convenient desilting mediation that carries on.
Optionally, the thread bush periphery wall is provided with anti-skidding line.
Through adopting above-mentioned technical scheme, the anti-skidding line of thread bush periphery wall has increased the resistance when operating personnel rotates the thread bush for can be more convenient rotate the thread bush, and then the convenient length of adjusting the action bars.
Optionally, the support rod and the operating rod are both metal rods.
Through adopting above-mentioned technical scheme, bracing piece and action bars all set up intensity and rigidity that has increased bracing piece and action bars for action bars and metal pole can be more stable in the operation process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the operating rod is arranged in the supporting rod in a sliding mode, the threaded sleeve is screwed to adjust the length of the operating rod, and the operating rod is fixed by the threaded sleeve, so that the operating rod can be conveniently cleaned aiming at different positions of blockage;
2. set up two stopper joints in the spacing inslot of spread groove both sides inner wall through the one end at the action bars in the spread groove, can guarantee that the action bars can not rotate and make the action bars can more stably slide in the spread groove again.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a schematic sectional view of the support rod, the operation rod and the handle of the embodiment of the present application after being assembled.
Reference numerals: 1. a housing; 2. a drill bit; 3. a roller; 4. a support bar; 5. an operating lever; 6. connecting grooves; 7. connecting holes; 8. a handle; 9. an annular groove; 10. a threaded sleeve; 11. a connecting ring; 12. a limiting block; 13. a limiting groove; 14. and (4) anti-skid lines.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses municipal administration sewage pipe network pull throughs. Referring to fig. 1, municipal administration sewer pipe network pull throughs includes casing 1, is provided with the dive motor in the casing 1, and the rotation end of dive motor is connected with drill bit 2, and casing 1 still is provided with a plurality of gyro wheels 3 that are used for the support, and gyro wheel 3 supports whole device with pipeline inner wall butt for more stable in the pipeline, dive motor rotates and then drive drill bit 2 rotates and dredge silt.
Referring to fig. 1 and 2, casing 1 keeps away from one end fixedly connected with bracing piece 4 of drill bit 2, for the jam to different positions is dredged in order to make things convenient for, bracing piece 4 slides and is provided with action bars 5, spread groove 6 along length direction is seted up to bracing piece 4, spread groove 6 runs through bracing piece 4, 6 both ends of spread groove are sealed, spread groove 6 keeps away from casing 1's one end and has seted up connecting hole 7, action bars 5 wear to locate connecting hole 7 and can slide in spread groove 6, and then realized stretching out the regulation of connecting hole 7 length to action bars 5. One end fixedly connected with handle 8 that bracing piece 4 was kept away from to action bars 5, handle 8 is convenient for operating personnel to grip the application of force to whole device, and then the convenient desilting mediation that carries on.
For realizing the fixed to the position of action bars 5, the annular groove 9 has been seted up to the one end that casing 1 was kept away from to bracing piece 4, be provided with the mounting that is fixed in bracing piece 4 with action bars 5 between bracing piece 4 and the action bars 5, the mounting sets up to rotate the thread bush 10 of connecting in annular groove 9, thread bush 10 one end fixedly connected with adaptation in the go-between 11 of annular groove 9, the cross sectional shape of go-between 11 and annular groove 9 inner wall all sets up to the T shape, go-between 11 is fixed in annular groove 9, thereby realized being fixed in on bracing piece 4 with thread bush 10. The operating rod 5 is provided with threads, the threaded sleeve 10 is in threaded connection with the operating rod 5, and then the operating rod 5 and the threaded sleeve 10 are fixed, namely the operating rod 5 and the supporting rod 4 are fixed.
Referring to fig. 1 and fig. 2, for realizing the drive of thread bush 10 to action bars 5, be provided with between action bars 5 and the bracing piece 4 and prevent action bars 5 pivoted locating part, the locating part sets up to one of fixedly connected in action bars 5 grafting in spread groove 6 stopper 12, stopper 12 is provided with two, two stopper 12 evenly are fixed in the periphery side that action bars 5 are close to the tip, spread groove 6's both sides inner wall all seted up with the spacing groove 13 of stopper 12 adaptation, stopper 12 joint is in spacing groove 13, action bars 5 is linear motion along spacing groove 13 axis direction under stopper 12's limiting action when thread bush 10 rotates, thereby realized stretching out the regulation of connecting hole 7 lengths to action bars 5. Two stopper 12 joints are in both sides spacing groove 13 for the one end that action bars 5 is located spread groove 6 is more firm, has guaranteed the stability when operating.
Referring to fig. 1, the anti-slip threads 14 are formed on the outer peripheral side of the threaded sleeve 10, and the anti-slip threads 14 increase resistance when an operator rotates the threaded sleeve 10, so that the threaded sleeve 10 can be rotated more conveniently, and further, the length of the operating rod 5 can be adjusted conveniently.
The implementation principle of the municipal sewage pipe network dredging device in the embodiment of the application is as follows: gyro wheel 3 supports the device, 2 rotations of dive motor drive drill bit are dredged silt, action bars 5 slides in spread groove 6, through rotating thread bush 10 and adjust the length that action bars 5 stretched out connecting hole 7, and then conveniently deliver to the device jam department of different positions and dredge silt, thread bush 10 fixes action bars 5 for bracing piece 4, stopper 12 has guaranteed that action bars 5 can be linear motion and make the relative stability between action bars 5 and the bracing piece 4 in the operation process simultaneously.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a municipal administration sewer pipe network pull throughs, include casing (1), set up in submersible motor in casing (1), with drill bit (2) and a plurality of gyro wheel (3) that are used for the support that submersible motor links to each other, its characterized in that: casing (1) is kept away from the one end fixedly connected with bracing piece (4) of drill bit (2), spread groove (6) that run through have been seted up along length direction in bracing piece (4), spread groove (6) are kept away from the one end of casing (1) has been seted up and has been run through connecting hole (7) of bracing piece (4), connecting hole (7) internal slipping is provided with one end and wears to locate action bars (5) in spread groove (6), bracing piece (4) with be provided with between action bars (5) with action bars (5) are fixed in the mounting of bracing piece (4).
2. The municipal sewer network dredging device of claim 1, wherein: the utility model discloses a casing, including casing (1), bracing piece (4), fixing piece (5), threaded sleeve (10), bracing piece (4), threaded sleeve (10) and action bars (5), action bars (5) periphery wall is seted up threadedly, the mounting set up for rotate connect in bracing piece (4) are kept away from the thread bush (10) of casing (1) one end, thread bush (10) are fixed in bracing piece (4), thread bush (10) with action bars (5) screw-thread fit, action bars (5) with be provided with between bracing piece (4) and prevent action bars (5) pivoted locating part.
3. The municipal sewer network dredging device of claim 2, wherein: spacing groove (13) have been seted up along one side inner wall of bracing piece (4) length direction in spread groove (6), the locating part sets up to fixed connection in action bars (5) peg graft in stopper (12) of spread groove (6) one end, stopper (12) joint in spread groove (6).
4. The municipal sewer network dredging device of claim 3, wherein: one end, close to the supporting rod (4), of the threaded sleeve (10) is fixedly connected with a connecting ring (11), one end face, close to the threaded sleeve (10), of the supporting rod (4) is provided with an annular groove (9) matched with the connecting ring (11), and the cross-sectional shapes of the inner wall of the annular groove (9) and the connecting ring (11) are both T-shaped.
5. The municipal sewer network dredging device of claim 4, wherein: stopper (12) are provided with two, two stopper (12) even fixed connection in the periphery wall of action bars (5), spacing groove (13) along length direction are also seted up to spread groove (6) opposite side inner wall, two stopper (12) joint respectively in two in spacing groove (13).
6. The municipal sewer network dredging device of claim 1, wherein: one end of the operating rod (5) far away from the supporting rod (4) is fixedly connected with a handle (8).
7. The municipal sewer network dredging device of claim 2, wherein: the outer peripheral wall of the threaded sleeve (10) is provided with anti-skidding threads (14).
8. The municipal sewer network dredging device of claim 1, wherein: the supporting rod (4) and the operating rod (5) are both metal rods.
CN202022738603.5U 2020-11-24 2020-11-24 Municipal administration sewage pipe network pull throughs Active CN213741532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022738603.5U CN213741532U (en) 2020-11-24 2020-11-24 Municipal administration sewage pipe network pull throughs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022738603.5U CN213741532U (en) 2020-11-24 2020-11-24 Municipal administration sewage pipe network pull throughs

Publications (1)

Publication Number Publication Date
CN213741532U true CN213741532U (en) 2021-07-20

Family

ID=76828260

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022738603.5U Active CN213741532U (en) 2020-11-24 2020-11-24 Municipal administration sewage pipe network pull throughs

Country Status (1)

Country Link
CN (1) CN213741532U (en)

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