CN203716281U - Bionic mechanical claw device and pipe cleaner with same - Google Patents
Bionic mechanical claw device and pipe cleaner with same Download PDFInfo
- Publication number
- CN203716281U CN203716281U CN201420103811.XU CN201420103811U CN203716281U CN 203716281 U CN203716281 U CN 203716281U CN 201420103811 U CN201420103811 U CN 201420103811U CN 203716281 U CN203716281 U CN 203716281U
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- CN
- China
- Prior art keywords
- bionic mechanical
- jaw arrangement
- mechanical jaw
- pawl
- control handle
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Abstract
The utility model discloses a bionic mechanical claw device and a pipe cleaner with the same and belongs to the field of municipal administration pipe cleaning. The bionic mechanical claw device comprises a base and a claw core. The base comprises a head with an upper opening larger than a lower opening and a neck communicated with the head. A base base plate with a hole formed in the middle is arranged under the neck. The claw core comprises more than two claw clacks, a screw, a conical spring, a claw fixing seat, a locking nut and a spring. The locking nut enables the conical spring and the claw fixing seat to be locked on the screw sequentially, more than two claw clacks are movably connected onto the claw fixing seat, and the spring is arranged between the base base plate and the claw fixing seat. The pipe cleaner with the bionic mechanical claw device is further provided. The bionic mechanical claw device and the pipe cleaner have the advantage of being wide in use, simple in structure and low in manufacture cost.
Description
Technical field
The utility model relates to a kind of pipe dredging tool, specifically, relates in particular to a kind of bionic mechanical jaw arrangement and is provided with the pipeline drainer of bionic mechanical jaw arrangement.
Background technology
Municipal drainage pipeline is easily stopped up by rubbish such as polybag, paper scrap, leaf or even stones, and heavy rain easily causes ponding later.The dredging of municipal pipeline at present adopts labor cleaning more or adopts machinery dredging, existing most drainage pipe bore is less, manually cannot pierce pipe interior cleaning, therefore some dead angles in pipeline manually cannot be cleared up, machinery dredging normally adopts high pressure unimpeded equipment, and it exists bulky, complicated operation, expensive defect; In addition family kitchen, rest room drain aperture is less and bend is more, cleaning get up very trouble, go back at present neither one and use simple and effective cleaning tool.
Utility model content
The utility model provides a kind of bionic mechanical jaw arrangement and has been provided with the pipeline drainer of bionic mechanical jaw arrangement, to overcome above-mentioned defect of the prior art.
The technical solution adopted in the utility model is: a kind of bionic mechanical jaw arrangement, comprise pedestal and pawl core, described pedestal comprises the neck that upper opening is greater than the head of lower openings and connects with head, the pedestal bottom plate of perforate in the middle of described neck below is provided with, described pawl core comprises plural pawl lobe, screw rod, volute spring, pawl holder, lock nut and spring, lock nut is locked in volute spring and pawl holder on screw rod successively, plural pawl lobe is movably connected on pawl holder, and spring is located between pedestal bottom plate and pawl holder.
Pawl holder periphery is evenly provided with the breach identical with pawl lobe quantity, its side is also provided with a circle inside groove, is provided with flexible steel ring in inside groove, and described pawl lobe is provided with pin-and-hole, described flexible steel ring is fixed on pawl lobe in breach by pin-and-hole, and pawl holder outside cover has outer cover.
Pawl lobe be shaped as lotus flap or plum blossom flap or diamond structure.
Pawl lobe edge is provided with sawtooth.
A kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle A, above-mentioned bionic mechanical jaw arrangement and be connected to control handle and bionic mechanical jaw arrangement between elasticity flexible axle A, described control handle A is provided with locking mechanism, described locking mechanism comprises lock slots, piston gliding mass and locking cover, in lock slots, be provided with locking buckle teeth, on described piston gliding mass, be fixed with and lock the locking bolt that is connected of cover, on piston gliding mass, be connected with extension spring A, on extension spring A, be connected with stay cord A, stay cord A is connected with the screw rod in bionic mechanical jaw arrangement through elasticity flexible axle A is inner.
The upper cover of control handle A has movable sleeve, and its upper end is also fixedly connected with crank A.
Control handle A is provided with the interface of external Churn drill or Electric portable drill.
Elasticity flexible axle A two ends are provided with the box and the sub-buckle that cooperatively interact and connect, and box and sub-buckle are provided with stay cord passage.
A kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle B, elasticity flexible axle B and above-mentioned bionic mechanical jaw arrangement, elasticity flexible axle B connects respectively control handle B and bionic mechanical jaw arrangement, control handle B comprises locking mechanism, locking mechanism comprises pull bar and lockplate, pull bar both sides are smooth flat, bilateral symmetry is provided with equally spaced locking recess in addition, on described pull bar, connect extension spring B, the upper stay cord B that connects of described extension spring B, stay cord B is connected with the screw rod in bionic mechanical jaw arrangement through elasticity flexible axle B.
A kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle C, straight tube and above-mentioned bionic mechanical jaw arrangement, straight tube connects respectively control handle C and bionic mechanical jaw arrangement, control handle C comprises handle body, handle body is provided with locking mechanism, crank C and movable sleeve C, described locking mechanism comprises elastic locking hook, elastic dialing gear piece, locking ratchet and lock handle, on locking ratchet, be fixed with reel, elastic locking hook is located in handle body, elastic dialing gear piece is located on lock handle, on described reel, connect stay cord C, stay cord C is changed direction and is connected extension spring C by pulley, the extension spring C other end connects same stay cord C, stay cord C is connected with the screw rod in bionic mechanical jaw arrangement through straight tube.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model is of many uses, simple in structure, cheap for manufacturing cost;
2, in the utility model, pipeline drainer can be smoothly by stench trap and 90 ° of elbows, can realize dredging cleaning and capture, and can also municipal rectilinear duct be dredged cleaning and be captured;
3, pawl lobe of the present utility model is provided with sawtooth, by rotation the utility model, pawl lobe is set in rotation under semi-open strong state by locking mechanism and the dirt being bonded on tube wall can be cleaned out, running into obstruction foreign matter is to open gripper can realize the crawl to obstruction, can realize and not stay dead angle foreign matter is captured.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model bionic mechanical is grabbed device;
Fig. 2 is the structural representation of the bionic mechanical jaw arrangement of three pawl lobes;
Fig. 3 is the structural representation of the bionic mechanical jaw arrangement of four pawl lobes;
Fig. 4 is the structural representation that bionic mechanical is grabbed the pawl holder in device;
Fig. 5 is that the A-A of Fig. 4 is to sectional view;
Fig. 6 is the structural representation of the utility model embodiment 2;
Fig. 7 is the structural representation of slide block in the utility model embodiment 2;
Fig. 8 is the structural representation of interface in the utility model embodiment 3;
Fig. 9 is the structural representation of flexible axle in the utility model embodiment 4;
Figure 10 is the structural representation of the utility model embodiment 5;
Figure 11 is the I portion enlarged drawing of Figure 10;
Figure 12 is the structural representation of the lockplate in the utility model;
Figure 13 is the structural representation of the utility model embodiment 6;
Figure 14 is the structural representation of control handle C in the utility model embodiment 6;
Figure 15 is the fundamental diagram of control handle C in the utility model embodiment 6.
In figure: 1, pawl lobe; 2, pedestal; 3, screw rod; 4, volute spring; 5, pawl holder; 6, outer cover; 7, lock nut; 8, spring; 9, pedestal bottom plate; 10, breach; 11, flexible steel ring; 12, sawtooth; 13, crank A; 14, control handle A; 15, movable sleeve A; 16, lock slots; 17, locking cover; 18, piston gliding mass; 19, locking buckle teeth; 20, extension spring A; 21, stay cord A; 22, elasticity flexible axle A; 23, locking bolt; 24, box; 25, sub-buckle; 26, stay cord passage; 27, ball handle; 28, pull bar; 29, lockplate; 30, locking recess; 31, control handle B; 32, slide block; 33, extension spring B; 34, stay cord B; 35, elasticity flexible axle B; 36, straight tube; 37, straight connector; 38, control handle C; 39, crank C; 40, handle body; 41, locking ratchet; 42, reel; 43, lock handle; 44, stay cord C; 45, pulley; 46, movable sleeve C; 47, extension spring C; 48, elastic locking hook; 49, elastic dialing gear piece; 50, tripper; 51, snap close.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
The utility model bionic mechanical jaw arrangement is to design according to the inspiration of the scene in the shape of bud and game " Super Mario ".The advantage that the utility model is provided with the pipeline drainer of bionic mechanical jaw arrangement is of many uses, simple in structure, cheap for manufacturing cost, structure is small and exquisite, can be smoothly by stench trap and 90 degree elbows, pawl lobe can shake dredging when closed, because pawl lobe is provided with outstanding broached-tooth design, this bionic mechanical assembling device not only can drill through blocking pipe, and pawl lobe rotates and the dirt being bonded on tube wall can also be cleaned out under semi-open state.Run into and stop up when foreign matter and can capture, when gripper opens its dehisce diameter and pipe diameter similar, therefore capture foreign matter and do not stay dead angle, most of foreign matter can take out smoothly.The operating principle that this bionic mechanical jaw arrangement captures is identical with bicycle brake line, by control crank by gripper lobe closure, and by the locking mechanism on control crank, pawl lobe closure state is locked, further rotating this bionic mechanical by crank or additional Churn drill, Electric portable drill or dredging machine grabs device and carries out dredging pipeline, while running into obstruction, unlock, pawl lobe opens automatically, closed pawl lobe is caught obstruction again, finally obstruction is pulled out.
Embodiment 1: as shown in Figure 1, a kind of bionic mechanical jaw arrangement, comprise pedestal 2 and pawl core, described pedestal 2 comprises the neck that upper opening is greater than the head of lower openings and connects with head, the pedestal bottom plate 9 of perforate in the middle of described neck below is provided with, described pawl core comprises plural pawl lobe 1, screw rod 3, volute spring 4, pawl holder 5, lock nut 7 and spring 8, lock nut 7 is locked in volute spring 4 and pawl holder 5 on screw rod 3 successively, volute spring 4 is pressed on pawl lobe 1 pawl lobe 1 is scattered to surrounding, plural pawl lobe 1 is movably connected on pawl holder 5, spring 8 is located between pedestal bottom plate 9 and pawl holder 5, its unlatching for pawl lobe 1 provides elastic force, at the effect lower claw lobe 1 of spring 8 in opening, screw rod 3 is through the perforate of pedestal bottom plate 9, and thereunder screw in stop nut.
Fig. 2, Figure 3 shows that the open configuration figure of three and four gripper lobes, the quantity of pawl lobe 1 can be chosen to be 2-8 as required, pawl lobe 1 be shaped as lotus flap or plum blossom flap or diamond structure, pawl lobe 1 edge is provided with the sawtooth 12 of being convenient to capture obstruction and cleaning dirt, and sawtooth 12 comprises two types of straight hook and barbs; Pawl lobe 1 is provided with to play strengthens the reinforcing rib of its intensity, and the inner portion of pedestal 2 is provided with the inside groove agreeing with pawl lobe 1 back reinforcing rib, the rotation of opening inside groove and can avoid pawl lobe 1 when pawl lobe 1.
As shown in Figure 4, Figure 5, pawl holder 5 peripheries are evenly provided with the breach 10 identical with pawl lobe 1 quantity, and periphery is provided with a circle inside groove, is provided with flexible steel ring 11 in inside groove, described pawl lobe 1 root is provided with pin-and-hole, and flexible steel ring 10 is fixed on pawl lobe 1 in breach 10 by pin-and-hole.
Embodiment 2: as Fig. 6, shown in Fig. 7, a kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle A14, above-mentioned bionic mechanical jaw arrangement and be connected to control handle and bionic mechanical jaw arrangement between elasticity flexible axle A22, control handle A14 is provided with locking mechanism, locking mechanism comprises lock slots 16, piston gliding mass 18 and locking cover 17, in lock slots 16, be provided with locking buckle teeth 19, on piston gliding mass 18, be fixed with and lock cover 17 locking bolts that are connected 23, on piston gliding mass 18, be connected with extension spring A20, on extension spring A20, be connected with stay cord A21, stay cord A21 is connected with the screw rod 3 in bionic mechanical jaw arrangement through elasticity flexible axle A22 is inner.The upper cover of control handle A14 has movable sleeve A15, its upper end is also fixedly connected with crank A13, by holding movable sleeve A15 and rotating crank A13 and realize rotation bionic mechanical jaw arrangement, can like a cork the dirt being bonded on tube wall be cleaned out, the present embodiment is applicable to the dredging of small-bore pipeline.
Embodiment 3: as shown in Figure 8, embodiment 3 is with the difference of embodiment 2: on embodiment 3 control handle A14, there is no movable sleeve A14 and crank A13, but on control handle A14, be provided with the interface of external Churn drill or Electric portable drill, with electric drill as rotary power, the present embodiment is applicable to by supporting the use the dredging of dredging the pipeline that bore is larger with existing dredging machine, and the diameter of elasticity flexible axle A22 is chosen as 16mm-30mm.
Embodiment 4: as shown in Figure 9, embodiment 4 is that elasticity flexible axle A22 two ends are provided with the box 24 and the sub-buckle 25 that cooperatively interact and be connected with the difference of embodiment 2 and embodiment 3, box 24 and sub-buckle 25 are provided with stay cord passage 26, two elasticity flexible axle A22 are connected together with sub-buckle 25 by box 24, to realize the prolongation of elasticity flexible axle A22 length, can be deep in longer pipeline.
Embodiment 5: as Figure 10, Figure 11, shown in Figure 12, a kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle B31, elasticity flexible axle B35 and above-mentioned bionic mechanical jaw arrangement, elasticity flexible axle B35 connects respectively control handle B31 and bionic mechanical jaw arrangement, control handle B31 comprises locking mechanism, locking mechanism comprises pull bar 28 and lockplate 29, pull bar 28 both sides are smooth flat, bilateral symmetry is provided with equally spaced locking recess 30 in addition, lockplate 29 both sides, below are provided with cambered surface side plate, on pull bar 28, connect extension spring B33, the upper stay cord B34 that connects of extension spring B33, stay cord B34 is connected with the screw rod 3 in bionic mechanical jaw arrangement through elasticity flexible axle B35, on pull bar 28, fix ball handle 27, the elasticity flexible axle diameter of the present embodiment is selected 10mm, be mainly used in the dredging of family's sewer pipe, the present embodiment has simple in structure, the advantage of handiness.
Realize opening of manipulation bionic mechanical assembling device or closed by handling ball handle 27, thereby realize the crawl of obstruction, rotating ballhead handle 27 is stuck in locking recess 30 locking that can realize pull bar 28 on lockplate 29.
Embodiment 6: as Figure 13, Figure 14, shown in Figure 15, a kind of pipeline drainer that is provided with bionic mechanical jaw arrangement, comprise control handle C38, straight tube 36 and above-mentioned bionic mechanical jaw arrangement, straight tube 36 connects respectively control handle C38 and bionic mechanical jaw arrangement, control handle C38 comprises handle body 40, handle body 40 is provided with locking mechanism, crank C39 and movable sleeve C46, locking mechanism comprises elastic locking hook 48, elastic dialing gear piece 49, locking ratchet 41 and lock handle 43, on locking ratchet 41, be fixed with reel 42, elastic locking hook 48 is located in handle body 40, on it, be also provided with and pull the go out of lock tripper 50 of ratchet 41 of elastic locking hook 48, elastic dialing gear piece 49 is located on lock handle 43, between lock handle 43, be also provided with the snap close 51 that prevents lock handle activity, on reel 42, connect stay cord C44, stay cord C44 is changed direction and is connected extension spring C47 by pulley 45, the extension spring C47 other end connects same stay cord C44, stay cord C44 is connected with the screw rod 3 in bionic mechanical jaw arrangement through straight tube 36, straight tube 36 two ends have the straight connector 37 that cooperatively interacts and connect, and therefore can increase according to actual conditions the length of straight tube, and straight tube 36 adopts PPR material to make.The present embodiment is applicable to cleaning, crawl and the dredging that pipe diameter is 200mm-800mm municipal administration rectilinear duct.
Claims (10)
1. a bionic mechanical jaw arrangement, comprise pedestal (2) and pawl core, it is characterized in that: described pedestal (2) comprises the neck that upper opening is greater than the head of lower openings and connects with head, the pedestal bottom plate (9) of perforate in the middle of described neck below is provided with, described pawl core comprises plural pawl lobe (1), screw rod (3), volute spring (4), pawl holder (5), lock nut (7) and spring (8), described lock nut (7) is locked in volute spring (4) and pawl holder (5) on screw rod (3) successively, plural pawl lobe (1) is movably connected on pawl holder (5), described spring (8) is located between pedestal bottom plate (9) and pawl holder (5).
2. bionic mechanical jaw arrangement according to claim 1, it is characterized in that: described pawl holder (5) periphery is evenly provided with the breach (10) identical with pawl lobe (1) quantity, its side is also provided with a circle inside groove, in inside groove, be provided with flexible steel ring (11), described pawl lobe (1) is provided with pin-and-hole, described flexible steel ring (11) is fixed on pawl lobe (1) in breach (10) by pin-and-hole, and described pawl holder (5) outside cover has outer cover (6).
3. bionic mechanical jaw arrangement according to claim 1 and 2, is characterized in that: described pawl lobe (1) be shaped as lotus flap or plum blossom flap or diamond structure.
4. bionic mechanical jaw arrangement according to claim 3, is characterized in that: described pawl lobe (1) edge is provided with sawtooth (12).
5. one kind is provided with the pipeline drainer of bionic mechanical jaw arrangement, it is characterized in that: comprise control handle A(14), above-mentioned bionic mechanical jaw arrangement and be connected to control handle A(14) and bionic mechanical jaw arrangement between elasticity flexible axle A(22), described control handle A(14) be provided with locking mechanism, described locking mechanism comprises lock slots (16), piston gliding mass (18) and locking cover (17), in lock slots (16), be provided with locking buckle teeth (19), on described piston gliding mass (18), be fixed with and the locking bolt (23) that locks cover (17) and be connected, piston gliding mass is connected with extension spring A(20 on (18)), extension spring A(20) on be connected with stay cord A(21), stay cord A(21) through elasticity flexible axle A(22) be innerly connected with the screw rod (3) in bionic mechanical jaw arrangement.
6. pipeline drainer according to claim 5, is characterized in that: described control handle A(14) above overlap and have movable sleeve A(15), its upper end is also fixedly connected with crank A(13).
7. pipeline drainer according to claim 5, is characterized in that: described control handle A(14) be provided with the interface of external Churn drill or Electric portable drill.
8. according to the pipeline drainer described in claim 5 or 6 or 7, it is characterized in that: described elasticity flexible axle A(22) two ends be provided with cooperatively interact connect box (24) and sub-buckle (25), in box (24) and sub-buckle (25), be respectively provided with stay cord passage (26).
9. one kind is provided with the pipeline drainer of bionic mechanical jaw arrangement, it is characterized in that: comprise control handle B(31), elasticity flexible axle B(35) and above-mentioned bionic mechanical jaw arrangement, described elasticity flexible axle B(35) connect respectively control handle B(31) and bionic mechanical jaw arrangement, described control handle B(31) be provided with locking mechanism, locking mechanism comprises pull bar (28) and lockplate (29), described pull bar (28) both sides are smooth flat, bilateral symmetry is provided with equally spaced locking recess (30) in addition, the upper extension spring B(33 that connects of described pull bar (28)), described extension spring B(33) the upper stay cord B(34 that connects), described stay cord B(34) through elasticity flexible axle B(35) be connected with the screw rod (3) in bionic mechanical jaw arrangement.
10. one kind is provided with the pipeline drainer of bionic mechanical jaw arrangement, it is characterized in that: comprise control handle C(38), straight tube (36) and above-mentioned bionic mechanical jaw arrangement, described straight tube (36) connects respectively control handle C(38) and bionic mechanical jaw arrangement, control handle C(38) comprise handle body (40), handle body (40) is provided with locking mechanism, crank C(39) and movable sleeve C(46), described locking mechanism comprises elastic locking hook (48), elastic dialing gear piece (49), locking ratchet (41), lock handle (43) and tripper (50), on locking ratchet (41), be fixed with reel (42), elastic locking hook (48) is located in handle body (40), elastic dialing gear piece (49) is located on lock handle (43), the upper stay cord C(44 that connects of described reel (42)), stay cord C(44) change direction and connect extension spring C(47 by pulley (45)), extension spring C(47) other end connects same stay cord C(44), stay cord C(44) be connected with the screw rod (3) in bionic mechanical jaw arrangement through straight tube (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103811.XU CN203716281U (en) | 2014-03-07 | 2014-03-07 | Bionic mechanical claw device and pipe cleaner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420103811.XU CN203716281U (en) | 2014-03-07 | 2014-03-07 | Bionic mechanical claw device and pipe cleaner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716281U true CN203716281U (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420103811.XU Expired - Fee Related CN203716281U (en) | 2014-03-07 | 2014-03-07 | Bionic mechanical claw device and pipe cleaner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716281U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405633A (en) * | 2018-12-21 | 2019-03-01 | 核动力运行研究所 | Blocky foreign matter collection device and its application method between a kind of steam generator |
| CN112845423A (en) * | 2020-12-21 | 2021-05-28 | 厉大康 | PE pipeline inner wall cleaning device |
-
2014
- 2014-03-07 CN CN201420103811.XU patent/CN203716281U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405633A (en) * | 2018-12-21 | 2019-03-01 | 核动力运行研究所 | Blocky foreign matter collection device and its application method between a kind of steam generator |
| CN112845423A (en) * | 2020-12-21 | 2021-05-28 | 厉大康 | PE pipeline inner wall cleaning device |
| CN112845423B (en) * | 2020-12-21 | 2022-11-22 | 中建三局绿色产业投资有限公司 | PE pipeline inner wall cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20170307 |