CN206767515U - Blind plate winch - Google Patents
Blind plate winch Download PDFInfo
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- CN206767515U CN206767515U CN201720429290.0U CN201720429290U CN206767515U CN 206767515 U CN206767515 U CN 206767515U CN 201720429290 U CN201720429290 U CN 201720429290U CN 206767515 U CN206767515 U CN 206767515U
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- winch
- chassis
- square tube
- king post
- suspension rod
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Abstract
The utility model discloses a kind of blind plate winch, and it includes chassis, king post, suspension rod, winch rack square tube, hand capstan, steel wire rope and suspension hook；The T-shaped frame that chassis is made up of the cross bar and vertical pole being arranged in a mutually vertical manner, and its bottom is provided with three universal wheels；King post is arranged on cross bar；Suspension rod is arranged on king post, and the both ends of suspension rod further respectively have a pulley；Winch rack square tube is arranged on side in the middle part of king post and is correspondingly arranged up and down with chassis vertical pole, two counterweight support tubes are additionally provided between winch rack square tube and chassis, two counterweight support tubes form a triangular structure with chassis vertical pole, and have been filled with counterweight steel plate in two counterweight support tubes；Hand capstan is arranged in winch rack square tube；For steel wire rope one ends wound on hand capstan, the other end is connected with suspension hook through two pulleys.Blind plate winch of the present utility model, the labor intensity of operating personnel is alleviated, improve safety dismounting blank flange reliability.
Description
Technical field
A kind of small-sized crane gear is the utility model is related to, especially a kind of blind plate winch.
Background technology
Land oil transfer arm in No. 1 distribution station of Tianjin Port Petrifes Terminal Co., Ltd., No. 2 distribution stations with oil product pipe
Before line connection, the blank flange on oil product pipeline need to be dismantled, because blank flange weighs tens kilograms, manpower transport's labor intensity
Greatly, so during blind plate is dismounted, more people are needed to coordinate completion simultaneously, especially in mounting flange blind plate, due to underwater flange
Nearly 1.5 meters of blind plate ground height, need 2 operating personnel to lift blind plate, bolt is then used rapidly by another operator
Blind plate and flange are fixed, easily causes blind plate to slide in this operating process and injures accident by a crashing object, the personal safety to operating personnel
Bring hidden danger.
Winch, with reel lay winding wire ropes or chain lifting or the small-sized crane gear of traction, also known as hoist engine.
Winch has just produced as a kind of lifting haulage equipment, some countries from the '30s, and its species is various, and specification is more.Press
Power can be divided into manually, electrically, the class of hydraulic pressure three, there are monotubular, the bitubular and frictional in operating mechanism, and driving type has belt transmission, chain
Formula transmission, gear drive, worm-drive, hydraulic drive, Planetary Gear Transmission and cycloidal gear transmission etc..
The general situation of development of domestic and international winch is made a general survey of, its development trend has following feature：1st, to standardization, seriation side
To development；2nd, develop to small volume, in light weight, compact-sized direction；3rd, develop to efficient, energy saving direction；4th, to long lifespan, low
Noise direction is developed；5th, develop to one-machine-multi-function, generalization direction；6th, develop to high-power direction；7th, it is simple, flat to profile
Direction sliding, elegant in appearance is developed.
The application of winch is quite varied, but is investigated by us, there is no technical data to show disassembly method both at home and abroad at present
The special hoist application example of tritonope plate, so the design of this item purpose there is no correlation experience to use for reference, this is to supervising engineer
Be one challenge.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of blind plate winch, and with an improved dismounting blank flange work
Skill, mitigate the labor intensity of operating personnel, improve security reliability during dismounting blank flange.
In order to solve the above-mentioned technical problem, the utility model includes chassis, king post, suspension rod, winch rack square tube, hand strand
Disk, steel wire rope and suspension hook；
The chassis is horizontally disposed with, and the chassis is the T-shaped frame that cross bar by being arranged in a mutually vertical manner and vertical pole are formed, the chassis
Bottom has been uniformly arranged three universal wheels；
The king post is vertically arranged in the upper center of chassis cross bar；
The suspension rod is horizontally set on the upper end of king post, and the suspension rod be arranged in parallel with chassis vertical pole and both split and hung
The both sides of roofbolt, the both ends of the suspension rod further respectively have a pulley；
The winch rack square tube is horizontally set on side in the middle part of king post, and the winch rack square tube with it is right above and below chassis vertical pole
It should set, two counterweight support tubes, two the counterweight support tubes and chassis are additionally provided between the winch rack square tube and chassis
Vertical pole forms a triangular structure, and has been filled with counterweight steel plate in two counterweight support tubes；
The hand capstan includes capstan winch seat, spool and crank, and the capstan winch seat is arranged on winch rack square tube upper end, institute
State spool and crank is arranged on capstan winch seat and spool and crank drive connection；
For the steel wire rope one ends wound on spool, the other end is connected with the suspension hook through two pulleys on suspension rod.
Two the first bearing diagonals are symmetrically arranged between the vertical pole and cross bar of the chassis.
Two the second bearing diagonals are symmetrically arranged between the chassis cross bar and king post.
Gusset is provided between the winch rack square tube and king post.
One end that the suspension rod is connected with king post is respectively equipped with a reinforcement up and down, and is also set between suspension rod and king post
It is equipped with floor.
The end of the winch rack square tube is additionally provided with a handrail.
The beneficial effects of the utility model are：Using blind plate winch handling blank flange of the present utility model, can improve
Blank flange technique is dismounted, mitigates the labor intensity of operating personnel, safety dismounting blank flange reliability is improved, so as to improve day
The oil loading operating efficiency of Jin Gang petrochemical piers company, indirect belt carry out economic benefit.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model blind plate winch；
Fig. 2 is the overlooking the structure diagram of the utility model blind plate winch.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Referring to Fig. 1 and Fig. 2, blind plate winch of the present utility model include chassis 1, king post 2, suspension rod 3, winch rack square tube 4,
Hand capstan 5, steel wire rope 6, suspension hook 7, universal wheel 8, pulley 9, counterweight support tube 10, the first bearing diagonal 11, the second bearing diagonal 12,
Gusset 13, reinforcement 14, floor 15 and handrail 16.
The chassis 1 is the T-shaped frame that cross bar by being arranged in a mutually vertical manner and vertical pole are formed, and the chassis 1 is horizontally disposed.
Chassis 1 thickeies square tubes soldering using 50*50*6 and formed, and the requirement of the stability of chassis 1 is considered, in the vertical pole and cross bar of chassis 1
Between be symmetrically arranged with two the first bearing diagonals 11, farthest add the stability of chassis 1.Chassis 1 is using T-shaped frame
Structure type and two the first bearing diagonals 11 of Computer Aided Design, simple in construction firm, floor space is small.
The king post 2 is vertically arranged in the upper center of the cross bar of chassis 1；King post 2 uses 50*50*6 thickened steel-tubes,
And two the second bearing diagonals 12 are symmetrically arranged between the cross bar of chassis 1 and king post 2, increase the stability of king post 2, behind
It is connected by winch rack square tube 4 and counterweight support tube 10 with chassis 1, stress is delivered to chassis 1.
The suspension rod 3 is horizontally set on the upper end of king post 2, and the suspension rod 3 be arranged in parallel with the vertical pole of chassis 1 and both split
In the both sides of king post 2, the both ends of the suspension rod 3 further respectively have a pulley 9；Suspension rod 3 thickeies rectangular tube weldering using 30*50*4
It is connected on king post 2 and uses the root intensity of two pieces of reinforcement suspension rods 3 of reinforcements 14 up and down, bottom adds one piece of 10mm thickness floor 15 to use
To increase the intensity of suspension rod 3.
The winch rack square tube 4 is horizontally set on the middle part side of king post 2, between the winch rack square tube 4 and king post 2
It is provided with gusset 13.The winch rack square tube 4 and the vertical pole of chassis 1 are correspondingly arranged up and down, the winch rack square tube 4 and chassis 1 it
Between be additionally provided with two counterweight support tubes 10, two counterweight support tubes 10 form a triangular structure with the vertical pole of chassis 1, and
Counterweight steel plate has been filled with two counterweight support tubes 10.The winch rack square tube 4 uses 50*50*6 thickened steel-tubes.Close
In the counterweight of blind plate winch, concealed structure is designed to, i.e., counterweight steel plate has been filled with counterweight support tube 10, can also be to
Steel plate is filled in the steel pipe of chassis 1 to play the purpose of counterweight, its advantage is to remove winch use after blind plate winch comes into operation from
Maintenance cost afterwards, use cost is saved, also increases security.Concealed structure with escheat causes blind plate winch simultaneously
Outward appearance is clean and tidy, small volume, possesses preferable operating space.
The hand capstan 5 includes capstan winch seat, spool and crank, and the capstan winch seat is arranged on the upper end of winch rack square tube 4,
The spool and crank are arranged on capstan winch seat and spool and crank drive connection.Hand capstan 5 uses complete 304 stainless steel
The capstan winch of material, specification select 1200LB specifications, and dead weight can reach more than 500Kg, meet job requirement, it is contemplated that
Stainless steel capstan winch acquisition expenses is higher, zinc-plated capstan winch can be also used, to reduce manufacturing cost.
For the one ends wound of steel wire rope 6 on spool, the other end is connected with described hang through two pulleys 9 on suspension rod 3
Hook 7.Steel wire rope 6 uses 304 stainless steel diameter 5mm steel wire rope；Suspension hook 7 uses 304 material 0.5t suspension hooks.
The bottom of chassis 1 is uniformly arranged three universal wheels 8 to improve the mobility of blind plate winch.Universal wheel 8 uses
Universal caster wheel of the core macromolecular elastomer with double-brake is moulded, is characterized in flat-bottom structure, width 50mm, suitable on steel grating
Use, and there is wear-resisting, resistance to greasy dirt, anti-aging, Jing Yin shock-absorbing, wheel carrier surface is zinc-plated, 4 grades of salt fog rank.
The end of the winch rack square tube 4 is additionally provided with a handrail 16.The movement of blind plate winch is easy in the design of handrail 16.
Vehicle connecting bolt uses 304 stainless steels as far as possible, and galvanized bolt can be also used to reduce cost.
The utility model solves the stability of winch and the contradiction of portability, ensure that its is simple for structure rationally, makes to tear open
Unload blank flange operation brisk freely, while by being rationally designed to the counterweight of winch, improve winch when parking
Wind resistance, stability, it is safe and reliable, load safety coefficient is high.In addition, the utility model has been additionally contemplates that winch and spare and accessory parts
Anti-corrosive properties, service life and consider its make economy, reduce manufacturing cost as far as possible.
In summary, content of the present utility model is not limited in the above embodiments, and those skilled in the art can
To propose other embodiments within technological guidance's thought of the present utility model, but these embodiments are included in this practicality newly
Within the scope of type.
Claims (6)
- A kind of 1. blind plate winch, it is characterised in that：Including chassis (1), king post (2), suspension rod (3), winch rack square tube (4), hand Ceeling disk (5), steel wire rope (6) and suspension hook (7)；The chassis (1) is horizontally disposed, and the chassis (1) is the T-shaped frame that cross bar by being arranged in a mutually vertical manner and vertical pole are formed, the bottom Frame (1) bottom has been uniformly arranged three universal wheels (8)；The king post (2) is vertically arranged in the upper center of chassis (1) cross bar；The suspension rod (3) is horizontally set on the upper end of king post (2), and the suspension rod (3) is be arranged in parallel with chassis (1) vertical pole and both Split and further respectively have a pulley (9) at the both sides of king post (2), the both ends of the suspension rod (3)；The winch rack square tube (4) is horizontally set on side in the middle part of king post (2), and the winch rack square tube (4) and chassis (1) are vertical Bar is correspondingly arranged up and down, and two counterweight support tubes (10), two institutes are additionally provided between the winch rack square tube (4) and chassis (1) State counterweight support tube (10) and form a triangular structure with chassis (1) vertical pole, and filled out in two counterweight support tubes (10) Having filled has counterweight steel plate；The hand capstan (5) includes capstan winch seat, spool and crank, and the capstan winch seat is arranged on winch rack square tube (4) upper end, The spool and crank are arranged on capstan winch seat and spool and crank drive connection；On spool, the other end is connected with described steel wire rope (6) one ends wound through two pulleys (9) on suspension rod (3) Suspension hook (7).
- 2. according to the blind plate winch described in claim 1, it is characterised in that：It is symmetrical between the vertical pole and cross bar of the chassis (1) It is provided with two the first bearing diagonals (11).
- 3. according to the blind plate winch described in claim 1, it is characterised in that：It is right between chassis (1) cross bar and king post (2) Title is provided with two the second bearing diagonals (12).
- 4. according to the blind plate winch described in claim 1, it is characterised in that：Between the winch rack square tube (4) and king post (2) It is provided with gusset (13).
- 5. according to the blind plate winch described in claim 1, it is characterised in that：One end that the suspension rod (3) is connected with king post (2) A reinforcement (14) is respectively equipped with up and down, and floor (15) is additionally provided between suspension rod (3) and king post (2).
- 6. according to the blind plate winch any one of claim 1-5, it is characterised in that：The end of the winch rack square tube (4) Portion is additionally provided with a handrail (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720429290.0U CN206767515U (en) | 2017-04-21 | 2017-04-21 | Blind plate winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720429290.0U CN206767515U (en) | 2017-04-21 | 2017-04-21 | Blind plate winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206767515U true CN206767515U (en) | 2017-12-19 |
Family
ID=60634924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720429290.0U Active CN206767515U (en) | 2017-04-21 | 2017-04-21 | Blind plate winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206767515U (en) |
-
2017
- 2017-04-21 CN CN201720429290.0U patent/CN206767515U/en active Active
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