CN207294017U - Inhale sand winch - Google Patents
Inhale sand winch Download PDFInfo
- Publication number
- CN207294017U CN207294017U CN201720769287.3U CN201720769287U CN207294017U CN 207294017 U CN207294017 U CN 207294017U CN 201720769287 U CN201720769287 U CN 201720769287U CN 207294017 U CN207294017 U CN 207294017U
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- CN
- China
- Prior art keywords
- reel
- copper sheathing
- sand
- guiding trestle
- hose
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Abstract
The utility model discloses inhale sand winch, including rack, reel, driving device；Rotating support has the reel in the rack, the reel is sequentially connected with the driving device device, the reel includes roller bearing portion and reel portion, the roller bearing portion is connected with the reel portion by support tube, the side of sand suction pipe is provided with fixed component, copper sheathing seat is provided with the fixed component, copper sheathing is provided with the copper sheathing seat, often held at the both ends of the copper sheathing and be both provided with packing, the surface of the reel is provided with spiral guiding trestle, the path passed through for hose is formed between adjacent two guiding trestle, it is provided with reel portion on the flexible tube pathway formed described in hose connecting flange on the inside of reel portion between guiding trestle described in face and is provided with spiral stiffener plate.The utility model substantially increases copper sheathing sealing performance, and prevents pipe mutually to compress and rub against in itself, so that the service life of hose greatly prolongs；And there is more firm drum strength.
Description
Technical field
The present invention relates to a kind of winch apparatus field, more particularly to a kind of suction sand winch of favorable sealing property.
Background technology
Sand winch is inhaled, it is therefore named to conceive, just it is used as the winch for Sand pump hand-line reel/put.It is with great volume and whole
Machine weight.
General sand winch of inhaling includes rack, reel, driving device；Rotating support has the reel in the rack,
The reel is sequentially connected with the driving device device, is rotated so that it is driven by the driving device, and then roll up/soften
Pipe.
In order to enable sand suction pipe and can be reduced with the abrasion at the outer tube place of being rotatably assorted, generally can be in above-mentioned rotating part
Set up separately and put copper sheathing.However, original copper sheathing both ends are not sealed or sealed using sealing ring, when sealing ring seals, just start to turn
Dynamic component leakproofness is relatively good, however in use, rub due to thering is water and sand to be contacted with sealing ring, sealing ring
It is easy to wear, so as to produce loosening leak.In addition, it is necessary to which very big sealing ring, above-mentioned sealing ring is simultaneously for inhaling sand winch
There is no standard model, it is therefore desirable to which custom-made, the price is very expensive which results in sealing ring.
Also, when on reel extruding, mill easily occur for the existing hose for inhaling sand winch between adjacent hose
Damage, so that the service life of impression hose significantly.
In addition, barrel deforms after reel portion receives hose pressure in order to prevent, generally require by increasing barrel thickness
Spend to realize, this is for inhaling sand winch, it is easy to increases the weight of complete machine, and improves production cost.
The content of the invention
The present invention is directed to the deficiencies in the prior art, there is provided inhales sand winch.
The present invention is achieved through the following technical solutions：Inhale sand winch, including rack, reel, driving device；The machine
Rotating support has the reel on frame, and the reel is sequentially connected with the driving device device, and the reel includes roller bearing portion
With reel portion, the roller bearing portion is connected with the reel portion by support tube, is provided with the reel and is connected with the hose
The sand suction pipe of acting flange connection, copper sheathing is provided with the rotating support of the sand suction pipe, is set in the side of the sand suction pipe
There is fixed component, copper sheathing seat is provided with the fixed component, copper sheathing is provided with the copper sheathing seat, in the copper sheathing
Both ends often hold and are both provided with packing, are provided with spiral guiding trestle on the surface of the reel, adjacent two guiding trestle it
Between form the path passed through for hose, on the path that the hose connecting flange is formed between adjacent two guiding trestle, institute
State and be provided with spiral stiffener plate on the flexible tube pathway formed on the inside of reel portion between guiding trestle described in face.
In above-mentioned technical proposal, pump nozzle is provided with the copper sheathing seat, the pump nozzle is connected with copper sheathing.
In above-mentioned technical proposal, the copper sheathing seat tool has the side of opening, and the envelope for closing the opening is provided with the side
Choma, the seal mouth ring are fixedly connected by fastener with the copper sheathing seat.
In above-mentioned technical proposal, roller assembly is provided with below the reel, the roller assembly includes roller and turns
The rolling stand of the dynamic supporting roller.
In above-mentioned technical proposal, one end of each support tube is disposed in the position consistent with the flexible tube pathway
On, each support tube forms spiral distribution in the reel portion.
The present invention has the advantages that：The both ends that seal is arranged on copper sheathing are used as by packing in the present invention, because
This substantially increases sealing performance, it is therefore prevented that and leak, packing water-swellable, can cause it inside and outside to contact more close in addition,
Therefore water and sand are not easy to spill；Pipe is prevented mutually to compress and rub against in itself, so that the service life of hose is significantly
Extend；And there is more firm drum strength.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the view of Fig. 1 other directions.
Fig. 3 is the schematic side view of reel.
Fig. 4 is the cooperation schematic diagram of guiding trestle and reel.
Fig. 5 is schematic diagram when reel portion is unfolded.
Fig. 6 is stiffener plate and the cooperation schematic diagram of reel.
Fig. 7 is the structure diagram of roller assembly.
Fig. 8 is driving device and the cooperation schematic diagram of reel.
Fig. 9 is the installation diagram of copper sheathing.
Figure 10 is the partial enlarged view at B in Fig. 9.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1 to Figure 10, sand is inhaled
Winch, including rack 1, reel 2, driving device 3；Rotating support has the reel 2, the reel 2 and institute in the rack 1
The drive connection of 3 device of driving device is stated, so that it drives rotation by the driving device 3, and then roll up/soften pipe.
The rack 1 includes being located at the left socle and right support of 2 both sides of reel respectively, wherein on the stent of side
Driving device 3 is provided with, Sand pump collector box 200 is provided with the stent of opposite side.
The reel 2 includes the roller bearing portion 20 and reel portion 21 being coaxially disposed, the roller bearing portion 20 and the reel portion 21
It is connected as one by support tube 4, specifically, the support tube 4 is vertically set with the roller bearing portion 20 and reel portion 21.Namely
Support tube 4 is set on the radial direction for the circle that roller bearing portion 20 and 21 section of reel portion are formed.The reel portion 21 is used for will be soft
Pipe is wound on its surface, the shaft when both ends in the roller bearing portion 20 are rotationally supported in rack to be rotated as reel 2.
The winding of winding Sand pump motor cable is additionally provided with the reel portion 21 close to the side of the suction Sand pump collector box 200
Position 201.
Be provided with spiral guiding trestle 22 on the surface in the reel portion 21, between adjacent two guiding trestle 22 between
Every being consistent with the hose width being wound or slightly larger than hose width, hose connecting flange be provided with reel portion 21
23, on the flexible tube pathway that the hose connecting flange 23 is formed between adjacent two guiding trestle.Said structure, easy to hose
It can enter automatically along guiding trestle between guiding trestle in the guiding position formed, it is therefore prevented that pipe is mutually extruded and rubbed in itself
Wipe, so that the service life of hose greatly prolongs.
Schematic diagram when reel portion 21 is unfolded is shown in Fig. 5, wherein P1 to P28 shows what is formed between guiding trestle
Flexible tube pathway, A to F show the breakpoint location of guiding trestle 22, wherein the guiding trestle 22 passes through on 21 surface of reel portion
The fixed connection of positioning column 24 is so as to be fixed on 21 surface of reel portion.
Referring to Fig. 3, Fig. 6, set on the flexible tube pathway that is formed between guiding trestle described in the 21 inner side face of reel portion
There is spiral stiffener plate 5.One end of the support tube 4 is disposed on the position consistent with the flexible tube pathway.Pass through
Said structure, the center of support tube is all the time at hose center, easy to hose uniform force, so as to prevent reel thin-walled (i.e. reel
The wall in portion 21) deformation.
Three series cylinder assemblies 8 are provided with below the reel 2, the roller assembly 8 includes roller 80 and rotating support
The rolling stand 81 of the roller, the interval of three series cylinders assembly 8 is uniformly arranged, per roller described in series cylinder assembly to institute
The distance for stating reel is identical.Said structure, is supported hose by roller assembly 8, prevents that hose from landing or encountering material object
The possibility of Shi Zaocheng damages, further, since distance is certain between roller assembly and reel, equivalent to roller assembly between hose
With position-limiting action, therefore roller assembly is also possible to prevent hose or so and wears, caused by avoiding between hose mutually extruding
Damage.
2 side of reel is provided with the teeth portion 100 of a ring shape, further includes and 100 meshed gears of teeth portion
101, the driving mechanism 3 includes hydraulic motor 30, and the output terminal and the gear 101 of the hydraulic motor 30 connect.Specifically
, the circumferentially-spaced of the circumference that the gear 3 is formed in the teeth portion is evenly arranged with three groups, and three groups of gears are respectively positioned on reel 2
Lower position.The gear is driven to rotate by hydraulic motor 30, and then gear engages the teeth portion 100 and drives the reel 2
Rotate.
Referring to Fig. 2 and Fig. 9, the sand suction pipe 23a being connected with the hose connecting flange 23 is provided with the reel 2,
Copper sheathing 6 is provided with the rotating support of the sand suction pipe 23a, specifically, being provided with fixation in the side of the sand suction pipe 23a
Component 60, is provided with copper sheathing seat 61, the copper sheathing seat 61 has the side of opening, in the copper sheathing in the fixed component 60
Copper sheathing 6 is provided with seat 61, is often held at the both ends of the copper sheathing 6 and is both provided with 3 packings 7, in the opening of the copper sheathing seat 61
Side be provided with seal mouth ring 62, the seal mouth ring 62 is fixedly connected by fastener 63 with the copper sheathing seat 61.In the copper
Pump nozzle 64 is provided with block set 61, which connects with copper sheathing.In said structure, since packing has water-swellable
Performance, hence in so that its inside and outside contact it is more close, it is therefore prevented that water and sand leak out.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments.Described in the above embodiment and specification in the application
It is the principle of the present invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention.On
Changes and improvements are stated to both fall within the range of claimed invention.
Claims (5)
1. sand winch is inhaled, including rack (1), reel (2), driving device (3)；Rotating support has the volume on the rack (1)
Cylinder (2), the reel (2) are sequentially connected with the driving device (3) device, and the reel (2) includes roller bearing portion (20) and rolls up
Canister portion (21), the roller bearing portion (20) and the reel portion (21) are connected by support tube (4), are set in the reel (2)
There is the sand suction pipe (23a) being connected with hose connecting flange (23), copper sheathing is provided with the rotating support of the sand suction pipe (23a)
(6), it is characterised in that：The side of the sand suction pipe (23a) is provided with fixed component (60), in the fixed component (60)
Copper sheathing seat (61) is provided with, copper sheathing (6) is provided with the copper sheathing seat (61), often holds and be all provided with the both ends of the copper sheathing (6)
Packing (7) is equipped with, spiral guiding trestle (22), adjacent two guiding trestle (22) are provided with the surface of the reel (2)
Between form the path passed through for hose, the path that the hose connecting flange (23) is formed between adjacent two guiding trestle
On, it is provided with spiral reinforcing rib on the flexible tube pathway that is formed on the inside of the reel portion (21) between guiding trestle described in face
Plate (5).
2. sand winch is inhaled as claimed in claim 1, it is characterised in that：Pump nozzle is provided with the copper sheathing seat (61)
(64), the pump nozzle (64) connects with copper sheathing (6).
3. sand winch is inhaled as claimed in claim 1, it is characterised in that：The copper sheathing seat (61) has the side of opening, at this
Side is provided with the seal mouth ring (62) for closing the opening, and the seal mouth ring (62) passes through fastener (63) and the copper sheathing seat (61)
It is fixedly connected.
4. sand winch is inhaled as claimed in claim 1, it is characterised in that：Roller assembly is provided with below the reel (2)
(8), the roller assembly (8) includes the rolling stand (81) of roller described in roller (80) and rotating support.
5. sand winch is inhaled as claimed in claim 1, it is characterised in that：One end of each support tube (4) be disposed in
On the consistent position of the flexible tube pathway, each support tube (4) forms spiral distribution on the reel portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769287.3U CN207294017U (en) | 2017-06-29 | 2017-06-29 | Inhale sand winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769287.3U CN207294017U (en) | 2017-06-29 | 2017-06-29 | Inhale sand winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294017U true CN207294017U (en) | 2018-05-01 |
Family
ID=62449774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720769287.3U Active CN207294017U (en) | 2017-06-29 | 2017-06-29 | Inhale sand winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207294017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298398A (en) * | 2017-06-29 | 2017-10-27 | 捷胜海洋装备股份有限公司 | Inhale sand winch |
-
2017
- 2017-06-29 CN CN201720769287.3U patent/CN207294017U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298398A (en) * | 2017-06-29 | 2017-10-27 | 捷胜海洋装备股份有限公司 | Inhale sand winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220818 Address after: No. 3, Chuangye Avenue, Industrial Base, Dongsha Town, Daishan County, Zhoushan City, Zhejiang Province, 316000 Patentee after: Jiesheng Offshore Engineering Equipment Co., Ltd. Address before: 315800 No.206 Tiantaishan Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: JESSN MARINE EQUIPMENT Co.,Ltd. |