CN204474235U - A kind of electric block - Google Patents
A kind of electric block Download PDFInfo
- Publication number
- CN204474235U CN204474235U CN201520084803.XU CN201520084803U CN204474235U CN 204474235 U CN204474235 U CN 204474235U CN 201520084803 U CN201520084803 U CN 201520084803U CN 204474235 U CN204474235 U CN 204474235U
- Authority
- CN
- China
- Prior art keywords
- reel
- erecting frame
- pulley
- steel rope
- rotating shaft
- 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.)
- Expired - Fee Related
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a kind of electric block, it is characterized in that: road wheel is arranged on erecting frame top, erecting frame top is provided with the operation motor matched with road wheel, erecting frame right side central position is provided with drive motor, drive motor lower end is provided with miniature gears, erecting frame bottom centre position is vertically provided with rotating shaft, rotating shaft top is provided with big gear wheel, big gear wheel is formed with miniature gears and coordinates, reel is provided with bottom rotating shaft, formed with bridge motor on the left of reel and coordinate, reel front end is provided with electric cabinet, electric cabinet left lower is connected with button, reel is provided with steel rope, the steel rope other end connects pulley, pulley bottom is provided with suspension hook, the utility model passes through drive motor, miniature gears, the combination of big gear wheel is arranged, lifting thing can be carried out rotating or the adjustment of angle, enhance operability and the comformability of electric block, actv. improves the labour intensity of operator, strengthen the service life of steel rope.
Description
Technical field
The utility model relates to operation, transport class, the lifting with steel cable of direct motor drive, traction weight-lifting equipment, espespecially a kind of electric block.
Background technology
Steel-wire rope type electric block is a kind of small lifting equipment, steel-wire rope type electric block has compact conformation, lightweight, volume is little, component universality is strong, the advantage such as easy to operate, it both can be arranged separately on I-beam section, also supportingly can be arranged on the hoisting cranes such as electronic or manual single-beam, twin beams, cantilever, gantry and use.Motor generally uses conial motor, be automatically locked after stopping band-type brake, be mainly used in various lifting, pull, handling of heavy goods, oil tank face-down bonding, as installation and the movement of various big-and-middle-sized concrete, steel structure and mechanical equipment, be applicable to building and installation company, mechanical equipment that the civil construction project of factories and miness and bridge construction, electric power, boats and ships, Automobile manufacturing, building, highway, bridge, metallurgy, mine, side slope tunnel, hoistway administer the infrastructural projects such as protection.
Prior art electric block be usually provided with road wheel, road wheel moves along rail, to rotate or Angle ambiguity lifting thing, often need to arrange auxiliary ropes to be rotated by artificial traction, steel rope can be caused so hinged, cause steel rope stress concentrate and rupture, pull weight to rotate the labour intensity that also can increase workman simultaneously.
Summary of the invention
A kind of electric block is provided for the problems referred to above the utility model, arranged by the combination of drive motor, miniature gears, big gear wheel, lifting thing can be carried out rotating or the adjustment of angle, enhance operability and the comformability of electric block, actv. improves the labour intensity of operator, strengthens the service life of steel rope.
For solving the problems of the technologies described above, the utility model provides a kind of electric block, comprise big gear wheel, rotating shaft, bridge motor, suspension hook, pulley, steel rope, reel, electric cabinet, miniature gears, drive motor, road wheel, run motor, girder steel, it is characterized in that: girder steel is horizontally disposed i shaped steel, girder steel bottom is provided with road wheel, road wheel is arranged on erecting frame top, erecting frame top is provided with the operation motor matched with road wheel, erecting frame right side central position is provided with drive motor, drive motor lower end is provided with miniature gears, erecting frame bottom centre position is vertically provided with rotating shaft, rotating shaft top is provided with big gear wheel, big gear wheel is formed with miniature gears and coordinates, reel is provided with bottom rotating shaft, formed with bridge motor on the left of reel and coordinate, reel front end is provided with electric cabinet, electric cabinet left lower is connected with button, reel is provided with steel rope, the steel rope other end connects pulley, pulley bottom is provided with suspension hook.
As further improvement of the utility model, described erecting frame top is provided with support, mid-stent is provided with toothed wheel, girder steel middle and upper part is provided with cingulum, toothed wheel is formed with cingulum and coordinates, and frame upper is provided with jockey pulley, and jockey pulley is formed with girder steel upper surface and coordinates, cantilever tip is provided with weather shield, and weather shield is the domatic of two inclinations.
As further improvement of the utility model, described steel rope bottom and pulley contact position are provided with spring.
Principle of work:
The utility model provide electric block, can move along horizontally disposed girder steel, for needs to rise a weight rotate or angular adjustment time, open drive motor and drive pinion rotation, thus axis of rotation drives whole hoist mechanism to rotate, actv. prevents wirerope-winding, prevent steel rope stress from concentrating, reduce the inertia of weight, reach the effect operated steadily, erecting frame top is provided with support simultaneously, by being provided with jockey pulley and toothed wheel on support, support can be made to carry out pulsation-free motion, when road wheel stop motion, due to the cooperation of toothed wheel and cingulum, the inertia of weather shield can be effectively reduced, there is good braking effect, arranging of weather shield can prevent electric block from making moist and getting rusty by actv., actv. protection is carried out to the circuit of electric block, between steel rope and pulley, be provided with spring simultaneously, can actv. prevent steel rope in lifting process reach capacity position time pulley and reel collide, actv. protection electric block.
The utility model compared with prior art has following beneficial effect:
1, the utility model is arranged by the combination of drive motor, miniature gears, big gear wheel, lifting thing can be carried out rotating or the adjustment of angle, enhance operability and the comformability of electric block, actv. improves the labour intensity of operator, strengthens the service life of steel rope;
2, erecting frame top is provided with support simultaneously, by being provided with jockey pulley and toothed wheel on support, support can be made to carry out pulsation-free motion, when road wheel stop motion, due to the cooperation of toothed wheel and cingulum, the inertia of weather shield can be effectively reduced, there is good braking effect, arranging of weather shield can prevent electric block from making moist and getting rusty by actv., carries out actv. protection to the circuit of electric block;
3, simultaneously between steel rope and pulley, be provided with spring, can actv. prevent steel rope in lifting process reach capacity position time pulley collide with reel, actv. protects electric block.
Accompanying drawing explanation
Fig. 1 is a kind of electric block structural representation;
1-big gear wheel in figure; 2-rotating shaft; 3-bridge motor; 4-button; 5-suspension hook; 6-pulley; 7-steel rope; 8-reel; 9-electric cabinet; 10-miniature gears; 11-drive motor; 12-road wheel; 13-cingulum; 14-support; 15-jockey pulley; 16-weather shield; 17-toothed wheel; 18-runs motor; 19-girder steel; 20-erecting frame; 21-spring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment; technical scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not making under creative work prerequisite; the every other embodiment obtained, all belongs to the utility model protection domain.
embodiment 1
A kind of electric block as shown in Figure 1, comprise big gear wheel 1, rotating shaft 2, bridge motor 3, suspension hook 5, pulley 6, steel rope 7, reel 8, electric cabinet 9, miniature gears 10, drive motor 11, road wheel 12, run motor 18, girder steel 19, it is characterized in that: girder steel 19 is horizontally disposed i shaped steel, girder steel 19 bottom is provided with road wheel 12, road wheel 12 is arranged on erecting frame 20 top, erecting frame 20 top is provided with the operation motor 18 matched with road wheel 12, erecting frame 20 right side central position is provided with drive motor 11, drive motor 11 lower end is provided with miniature gears 10, erecting frame 20 bottom centre position is vertically provided with rotating shaft 2, rotating shaft 2 top is provided with big gear wheel 1, big gear wheel 1 is formed with miniature gears 10 and coordinates, reel 8 is provided with bottom rotating shaft 2, formed with bridge motor 3 on the left of reel 8 and coordinate, reel 8 front end is provided with electric cabinet 9, electric cabinet 9 left lower is connected with button 4, reel 8 is provided with steel rope 7, steel rope 7 other end connects pulley 6, pulley 6 bottom is provided with suspension hook 5, the utility model passes through drive motor, miniature gears, the combination of big gear wheel is arranged, lifting thing can be carried out rotating or the adjustment of angle, enhance operability and the comformability of electric block, actv. improves the labour intensity of operator, strengthen the service life of steel rope.
As further improvement of the utility model, described erecting frame 20 top is provided with support 14, toothed wheel 17 is provided with in the middle part of support 14, girder steel 19 middle and upper part is provided with cingulum 13, toothed wheel 17 is formed with cingulum 13 and coordinates, support 14 top is provided with jockey pulley 15, jockey pulley 15 is formed with girder steel 19 upper surface and coordinates, support 14 top is provided with weather shield 16, weather shield 16 is the domatic of two inclinations, erecting frame top is provided with support simultaneously, by being provided with jockey pulley and toothed wheel on support, support can be made to carry out pulsation-free motion, when road wheel stop motion, due to the cooperation of toothed wheel and cingulum, the inertia of weather shield can be effectively reduced, there is good braking effect, arranging of weather shield can prevent electric block from making moist and getting rusty by actv., actv. protection is carried out to the circuit of electric block.
As further improvement of the utility model; described steel rope 7 bottom and pulley 6 contact position are provided with spring 21; between steel rope and pulley, be provided with spring, can actv. prevent steel rope in lifting process reach capacity position time pulley and reel collide, actv. protects electric block.
Claims (3)
1. an electric block, comprise big gear wheel (1), rotating shaft (2), bridge motor (3), suspension hook (5), pulley (6), steel rope (7), reel (8), electric cabinet (9), miniature gears (10), drive motor (11), road wheel (12), run motor (18), girder steel (19), it is characterized in that: girder steel (19) is horizontally disposed i shaped steel, girder steel (19) bottom is provided with road wheel (12), road wheel (12) is arranged on erecting frame (20) top, erecting frame (20) top is provided with the operation motor (18) matched with road wheel (12), erecting frame (20) right side central position is provided with drive motor (11), drive motor (11) lower end is provided with miniature gears (10), erecting frame (20) bottom centre position is vertically provided with rotating shaft (2), rotating shaft (2) top is provided with big gear wheel (1), big gear wheel (1) is formed with miniature gears (10) and coordinates, rotating shaft (2) bottom is provided with reel (8), reel (8) left side is formed with bridge motor (3) and coordinates, reel (8) front end is provided with electric cabinet (9), electric cabinet (9) left lower is connected with button (4), reel (8) is provided with steel rope (7), steel rope (7) other end connects pulley (6), pulley (6) bottom is provided with suspension hook (5).
2. a kind of electric block according to claim 1, it is characterized in that: described erecting frame (20) top is provided with support (14), support (14) middle part is provided with toothed wheel (17), girder steel (19) middle and upper part is provided with cingulum (13), toothed wheel (17) is formed with cingulum (13) and coordinates, support (14) top is provided with jockey pulley (15), jockey pulley (15) is formed with girder steel (19) upper surface and coordinates, support (14) top is provided with weather shield (16), and weather shield (16) is the domatic of two inclinations.
3. a kind of electric block according to claim 2, is characterized in that: described steel rope (7) bottom and pulley (6) contact position are provided with spring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084803.XU CN204474235U (en) | 2015-02-06 | 2015-02-06 | A kind of electric block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084803.XU CN204474235U (en) | 2015-02-06 | 2015-02-06 | A kind of electric block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474235U true CN204474235U (en) | 2015-07-15 |
Family
ID=53630038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084803.XU Expired - Fee Related CN204474235U (en) | 2015-02-06 | 2015-02-06 | A kind of electric block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127251A (en) * | 2018-02-02 | 2019-08-16 | 上海中荷环保有限公司 | A kind of berth formula automation refuse transfer system and its application method |
-
2015
- 2015-02-06 CN CN201520084803.XU patent/CN204474235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127251A (en) * | 2018-02-02 | 2019-08-16 | 上海中荷环保有限公司 | A kind of berth formula automation refuse transfer system and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204917753U (en) | Novel full hoist of setting a roof beam in place that turns round | |
| CN204342297U (en) | A kind of transfer crane with jib structure | |
| CN102910541B (en) | Ocean platform crane with buggy luffing mechanism | |
| CN204474193U (en) | A kind of Pillar-fixing Type Slewing Crane | |
| CN204474235U (en) | A kind of electric block | |
| CN202864734U (en) | Novel double-beam bridge crane | |
| CN206051337U (en) | It is a kind of to may move liftable crane cabin | |
| CN202390116U (en) | High-intensity small-tonnage hoist | |
| CN202440231U (en) | Gantry crane lifting hook device | |
| CN204847922U (en) | Hoist lifting rope swing stop gear | |
| CN202465109U (en) | Motor-driven double-beam grab bucket gantry crane | |
| CN202465078U (en) | Hoisting mechanism of crane | |
| CN202465073U (en) | Crane traveling mechanism | |
| CN202465121U (en) | Suspension arm of crane | |
| CN202390106U (en) | Lifting hook portal crane easy to maintain | |
| CN104355238A (en) | Portal crane with jib structure | |
| CN204823875U (en) | Monospar overhead crane | |
| CN204958265U (en) | Hoist electric block fixing device | |
| CN205275061U (en) | Semi -portal crane | |
| CN211004232U (en) | Hanging beam crane with floor function | |
| CN202465103U (en) | Bridge crane with rotary clamp | |
| CN202465102U (en) | Double-trolley rotary electromagnetic overhead crane with carrier-beam | |
| CN202465110U (en) | Shipbuilding portal crane with rail clamping device | |
| CN202465115U (en) | Double main beam gantry crane | |
| CN206985554U (en) | A kind of easily observation inclined beam cranes of fuselage |
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: 20150715 Termination date: 20200206 |