CN105858515A - Electric ring chain elevator - Google Patents
Electric ring chain elevator Download PDFInfo
- Publication number
- CN105858515A CN105858515A CN201610317683.2A CN201610317683A CN105858515A CN 105858515 A CN105858515 A CN 105858515A CN 201610317683 A CN201610317683 A CN 201610317683A CN 105858515 A CN105858515 A CN 105858515A
- Authority
- CN
- China
- Prior art keywords
- chain
- wheel box
- hook
- lifting hook
- chain wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/42—Control devices non-automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/0141—Electrically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/015—Actuated by chain, belt or by friction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an electric ring chain elevator and belongs to the technical field of the design of hoisting devices. The electric ring chain elevator comprises an upper lifting hook, an upper spring buckle, a chain wheel box, a chain, a fixing base, a lower lifting hook, a lower spring buckle, a controller and a control cabinet. The upper lifting hook is fixed to the top of the chain wheel box. The whole device can be hung on a workshop truss through the upper lifting hook. A chain wheel is installed in the chain wheel box. A chain wheel shaft is supported on a box body of the chain wheel box. The chain winds across the chain wheel in an inner cavity of the chain wheel box. The lower lifting hook is fixed to the bottom of the chain. A weight is hooked by the lower lifting hook when the weight is hoisted, and the weight can be lifted to the required position by pulling the chain. The control cabinet is fixed to the front portion of the chain wheel box. According to the electric ring chain elevator, operation is convenient, the cost is low, and the safety is good; the weight is unlikely to fall in the conveying process; the upper lifting hook and the lower lifting hook are high in strength, the bearing capacity is high, the service life is long, braking is rapid, and positioning is accurate.
Description
Technical field
The present invention relates to chain sling design field, particularly relate to a kind of electric chain and carry
The machine of liter.
Background technology
In the middle of mechanical industry and daily life, we it is frequently necessary to carry out at certain interval range
The carrying work of weight, too big due to the weight of weight in some cases, use traditional artificial
Mode can cause the labour intensity of workman greatly, and handling efficiency is low, and the weight used in the past played lifting
Put due to the existing defects when structure designs, be not provided with special brake apparatus, cause weight
During transporting, need manually to hold chain to prevent sprocket wheel from invert, labor strength greatly,
Troublesome poeration, efficiency is low, weight the most even can be occurred to drop suddenly during transporting, cause
Great safety problem, therefore design is a kind of easy to operate, and low cost, security is good, weight
Being difficult to drop during transporting, hook and lower suspension hook intensity are high, and bearing capacity is strong, use
Life-span is long, and rapidly, the electric chain hoister of accurate positioning is the most necessary in braking.
Summary of the invention
The purpose of the present invention is contemplated to overcome former weight boom hoisting labor strength
Greatly, troublesome poeration, efficiency is low, the defect of poor stability, devises a kind of electric chain and promotes
Machine, easy to operate, low cost, security is good, and suspension hook intensity is high, and bearing capacity is strong, braking
Rapidly, accurate positioning.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of electric chain hoister, including hook, chain-wheel box, described hook is fixed on
The top of described chain-wheel box, whole device can be suspended on the truss of workshop by described hook,
Also include snak link, chain, fixing seat, lower suspension hook, lower spring button, controller, control
Case, sprocket wheel is arranged on the inside of described chain-wheel box, and sprocket shaft is supported on the casing of described chain-wheel box
On, described chain walks around sprocket wheel at the inner chamber of described chain-wheel box, and the bottom of described chain is fixed with
Described lower suspension hook, the front portion of described chain-wheel box is fixed with described control cabinet.
It is provided with described upper snak link on described hook, in described upper snak link, is provided with snail volume bullet
Spring.
It is provided with described lower spring button on described lower suspension hook, in described lower spring button, is provided with snail volume bullet
Spring.
Described hook and described lower suspension hook are the forging structure through Overheating Treatment.
Described control cabinet be internally provided with brake apparatus, brake apparatus is disc-type brake motor,
Described controller is connected with brake apparatus by circuit.
Owing to have employed above technical scheme, present invention have the advantage that
Use hook, chain-wheel box, upper snak link, chain, fixing seat, lower suspension hook, lower bullet
Spring button, controller, control cabinet combine designed electric chain hoister, and hook sets
Being equipped with snak link, be provided with volute spring in upper snak link, device hangs reliably on truss,
Security is good, and lower suspension hook is provided with lower spring button, is provided with volute spring in lower spring button, weight
Thing is difficult to drop during transporting, and the forging that hook and lower suspension hook are through Overheating Treatment is tied
Structure, intensity is high, and bearing capacity is strong, and service life is long, and the braking that is internally provided with of control cabinet fills
Putting, controller is connected with brake apparatus by circuit, and braking is rapid, accurate positioning.
Accompanying drawing explanation
Fig. 1 is present configuration front-view schematic diagram；
Fig. 2 is that the present configuration right side regards schematic diagram；
In figure each assembly and reference be respectively as follows: 1, hook；2, upper snak link；3、
Chain-wheel box；4, chain；5, fixing seat；6, lower suspension hook；7, lower spring button；8, control
Device；9, control cabinet.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be prone to effect
Understand and understand, below in conjunction with being specifically illustrating, the present invention is expanded on further.
A kind of electric chain hoister, including hook 1, upper snak link 2, chain-wheel box 3,
Chain 4, fixing seat 5, lower suspension hook 6, lower spring button 7, controller 8, control cabinet 9, on
Suspension hook 1 is fixed on the top of chain-wheel box 3, and whole device can be suspended in workshop by hook 1
On truss, sprocket wheel (being not drawn in figure) is arranged on the inside of chain-wheel box 3, and sprocket shaft is supported on
On the casing of chain-wheel box 3, chain 4 walks around sprocket wheel, the end of chain 4 at the inner chamber of chain-wheel box 3
Portion is fixed with lower suspension hook 5, is hooked by weight by lower suspension hook 5, pull chain during hoisting heavy
4 can lifting heavy to desired location, the front portion of chain-wheel box 3 is fixed with control cabinet 9, operation
Convenient, low cost.
It is provided with snak link 2 on hook 1, in upper snak link 2, is provided with volute spring, dress
When putting suspension to truss, upper snak link 2 is opened conveniently, after hanging well, and the bullet of volute spring
Power can make snak link 2 rebound, and device hangs reliably on truss, and security is good.
It is provided with lower spring button 7 on lower suspension hook 6, in lower spring button 7, is provided with volute spring, will
When weight hangs to lower suspension hook 6, lower spring button 7 is opened conveniently, after weight hangs up properly, and snail volume bullet
The elastic force of spring can make lower spring button 7 rebound, and weight is difficult to drop during transporting, safety
Property is good.
Hook 1 and lower suspension hook 6 are the forging structure through Overheating Treatment, and intensity is high, carrying
Ability is strong, and service life is long.
Control cabinet 9 be internally provided with brake apparatus (being not drawn in figure), brake apparatus is dish
Formula braking motor, controller 8 is connected with brake apparatus by circuit, can be conveniently by pressing
Button on movement controller 8 realizes the braking to enhancing action, and braking is rapid, accurate positioning.
Electric chain hoister disclosed in this invention, hook 1 is provided with snak link 2,
Being provided with volute spring in upper snak link 2, device hangs reliably on truss, and security is good, under
Being provided with lower spring button 7 on suspension hook 6, be provided with volute spring in lower spring button 7, weight is in fortune
Being difficult to during sending drop, hook 1 and lower suspension hook 6 are the forging structure through Overheating Treatment,
Intensity is high, and bearing capacity is strong, and service life is long, control cabinet 9 be internally provided with brake apparatus
(being not drawn in figure), controller 8 is connected with brake apparatus by circuit, and braking is rapidly, fixed
Level is true.
The general principle of the present invention, principal character and the present invention excellent has more than been shown and described
Point.Skilled person will appreciate that of the industry, the present invention is not restricted to the described embodiments, on
State the principle that the present invention is simply described described in embodiment and specification, without departing from the present invention
On the premise of spirit and scope, the present invention also has various changes and modifications, these changes and improvements
Both fall within scope of the claimed invention.Claimed scope is by appended right
Claim and equivalent thereof define.
Claims (5)
1. an electric chain hoister, including hook, chain-wheel box, described hook is fixed
At the top of described chain-wheel box, whole device can be suspended in workshop truss by described hook
On, it is characterised in that: also include snak link, chain, fixing seat, lower suspension hook, lower spring
Button, controller, control cabinet, sprocket wheel is arranged on the inside of described chain-wheel box, and sprocket shaft is supported on
On the casing of described chain-wheel box, described chain walks around sprocket wheel at the inner chamber of described chain-wheel box, described
The bottom of chain is fixed with described lower suspension hook, and the front portion of described chain-wheel box is fixed with described control
Case.
A kind of electric chain hoister, it is characterised in that: described
It is provided with described upper snak link on hook, in described upper snak link, is provided with volute spring.
A kind of electric chain hoister, it is characterised in that: described
It is provided with described lower spring button on lower suspension hook, in described lower spring button, is provided with volute spring.
A kind of electric chain hoister, it is characterised in that: described
Hook and described lower suspension hook are the forging structure through Overheating Treatment.
A kind of electric chain hoister, it is characterised in that: described
Control cabinet be internally provided with brake apparatus, brake apparatus is disc-type brake motor, described control
Device is connected with brake apparatus by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317683.2A CN105858515A (en) | 2016-05-13 | 2016-05-13 | Electric ring chain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317683.2A CN105858515A (en) | 2016-05-13 | 2016-05-13 | Electric ring chain elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105858515A true CN105858515A (en) | 2016-08-17 |
Family
ID=56632026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317683.2A Withdrawn CN105858515A (en) | 2016-05-13 | 2016-05-13 | Electric ring chain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105858515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094560A1 (en) * | 2016-11-22 | 2018-05-31 | 南通丰威机械有限公司 | Device for improving anti-fall safety protection of feeder machine |
| CN110451424A (en) * | 2019-09-12 | 2019-11-15 | 江苏新宏大集团有限公司 | Valve lift apparatus and its application method are distributed on a kind of filter |
-
2016
- 2016-05-13 CN CN201610317683.2A patent/CN105858515A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094560A1 (en) * | 2016-11-22 | 2018-05-31 | 南通丰威机械有限公司 | Device for improving anti-fall safety protection of feeder machine |
| CN110451424A (en) * | 2019-09-12 | 2019-11-15 | 江苏新宏大集团有限公司 | Valve lift apparatus and its application method are distributed on a kind of filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160817 |
|
| WW01 | Invention patent application withdrawn after publication |