CN105668342A - Totally-closed self-locking burglar alarm for cable storage barrel of construction lifting machine - Google Patents
Totally-closed self-locking burglar alarm for cable storage barrel of construction lifting machine Download PDFInfo
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- CN105668342A CN105668342A CN201610106133.6A CN201610106133A CN105668342A CN 105668342 A CN105668342 A CN 105668342A CN 201610106133 A CN201610106133 A CN 201610106133A CN 105668342 A CN105668342 A CN 105668342A
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- Prior art keywords
- sheet
- bottle lid
- flange
- self
- cable storage
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/185—End caps, plugs or adapters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2407/00—Means not provided for in groups B65H2220/00 – B65H2406/00 specially adapted for particular purposes
- B65H2407/10—Safety means, e.g. for preventing injuries or illegal operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/53—Adaptations of cores or reels for special purposes
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- Refuse Receptacles (AREA)
- Closures For Containers (AREA)
Abstract
A totally-closed self-locking burglar alarm for a cable storage barrel of a construction lifting machine comprises the cable storage barrel, a flange and guiding pressing plate combination, an anti-theft cover plate and a vertical self-locking rod. The totally-closed self-locking burglar alarm is characterized in that the flange and guiding pressing plate combination is composed of a flange and two guiding pressing plates, the guiding pressing plates are angle iron, the two guiding pressing plates are welded to the two sides of the upper surface of the flange, and openings formed by the upper surfaces of the guiding pressing plates and the upper surface of the flange face the cable storage barrel; the anti-theft cover plate is provided with a cable groove and a conical opening short steel pipe, and the conical opening short steel pipe is a short steel pipe with an opening in one side and is welded to the center of the anti-theft cover plate; and the vertical self-locking rod is composed of a vertical steel pipe and an integrated closing strip welded to the vertical steel pipe, and the upper portion of the vertical steel pipe is connected with a cable suspension arm of the construction lifting machine. The totally-closed self-locking burglar alarm is low in cost, reliable in structure, free of maintenance and convenient to use, and the occurrence probability of the event that cables of the construction lifting machine are stolen can be effectively reduced.
Description
Technical field
The present invention relates in a kind of building operation the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder used, belong to building operation equipment technical field.
Background technology
Building hoist significantly reduces labor strength in a large amount of uses of China's the realm of building construction, improves working efficiency, existing building hoist cable storage cylinder is that open, this position cable is left concentratedly, stop night to sail or often occur between the shut-down period storage cylinder inner cable stolen, especially exist in a large number especially in the more combination area of city and country of building operation activity or this phenomenon of area, Deng Fei down town, suburb. Constructing, cable is stolen both caused loss to business property, have impact on again normally carrying out of building operation activity in production, it is also possible to therefore cause other accidents.
Summary of the invention
The object of the present invention be exactly for existing building hoist cable storage cylinder exist deficiency, it is provided that a kind of applied widely, low cost, structure are reliable, easy to use, substantially do not need maintenance totally-enclosed, there is the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder protected by building hoist cable storage cylinder inner cable from the burglary-resisting system of lock function.
The object of the present invention is achieved like this, a kind of totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder, comprises cable storage cylinder, flange guiding pressing plate molectron, sheet for bottle lid, erects to self-lock rod; It is characterized in that:
Described flange guiding pressing plate molectron is made up of flange, two guiding pressing plates, and described guiding pressing plate is angle steel, and two guiding pressing plates are welded in the both sides of flange upper surface respectively, and the opening of guiding pressing plate and the formation of flange upper surface is towards cable storage cylinder;
Described sheet for bottle lid is provided with wire casing, taper opening short steel pipes, and taper opening short steel pipes is the short steel pipes of a side opening, and taper opening short steel pipes is welded in sheet for bottle lid center;
Described erecting forms to steel pipe, integral type closure strip to self-lock rod by erecting, and integral type closure strip is welded in erects to, on steel pipe, erecting and be connected with the cable arm of building hoist to steel pipe top;
Described flange guiding pressing plate molectron is connected with cable storage cylinder by flange, and when burglary-resisting system works, sheet for bottle lid hangs cage direction at flange upper surface along guiding pressing plate to building hoist and promotes;The cable arm decline of building hoist, drive is erected and is declined to steel pipe, erect and pass by taper opening short steel pipes inside to steel pipe, it is welded in the opening place erected to the integral type closure strip on steel pipe along taper opening short steel pipes to glide, and the wire casing on sheet for bottle lid is closed, erect and jointly form self-locking to steel pipe, integral type closure strip, guiding pressing plate, flange sheet for bottle lid is positioned, fixes, erecting and move to self-lock rod restriction sheet for bottle lid horizontal direction, guiding pressing plate and flange restriction sheet for bottle lid vertical direction move; Cable storage cylinder, flange guiding pressing plate molectron, sheet for bottle lid, erect the totally-enclosed space jointly forming a self-locking to self-lock rod.
In described flange guiding pressing plate molectron, the lower shape of flange is identical with cable storage cylinder, and top is the square plate of every limit 25 ~ 30mm bigger than cable storage cylinder; Guiding pressing plate is while weld with the square plate surface-normal of flange upper surface, the other side is parallel with the square plate of flange, and erect to projection and superimposed about the 10 ~ 15mm of sheet for bottle lid, internal surface and flange upper surface spacing are greater than sheet for bottle lid thickness, and the guiding pressing plate horizontal sides away from elevator craning cage end is provided with the breach for sheet for bottle lid dismounting.
Described sheet for bottle lid is square plate, and sheet for bottle lid is greater than cable storage cylinder, and sheet for bottle lid is provided with circular hole, and circular hole is arranged at the center of sheet for bottle lid, and taper opening short steel pipes is welded in the circular hole periphery at sheet for bottle lid center.
The described wire casing big 9-11mm of the width ratio outside diameter of cable, wire casing and cable contact part are arc.
Described erects to, in self-lock rod, erecting the internal diameter to steel pipe and be greater than the outside diameter of cable, the circular hole internal diameter that external diameter is greater than sheet for bottle lid wire casing internal diameter, is less than sheet for bottle lid center; Erecting to steel pipe lower surface is arc, and under burglary-resisting system working order, its lower surface is positioned at below sheet for bottle lid.
Described integral type closure strip is be welded in the steel plate erected on steel pipe, and integral type closure strip horizontal direction width is less than wire casing inboard width.
Described integral type closure strip under burglary-resisting system working order away from erecting to steel tube end part apart from 10-15mm inside cable storage cylinder position.
Described erecting is threaded connection to steel pipe top and cable arm or is welded to connect.
Taper opening short steel pipes on described sheet for bottle lid, the internal diameter of taper opening short steel pipes upper end is greater than the internal diameter of lower end, erecting to self-lock rod permissible variation in the horizontal direction when two ends internal diameter difference is in low position slightly larger than building hoist, lateral opening direction and the size of taper opening short steel pipes are consistent with wire casing on sheet for bottle lid.
One end of described sheet for bottle lid is provided with hook, and flange guiding pressing plate molectron is provided with Steel Lagging, and Steel Lagging is arranged on the flange guiding guiding pressing plate of pressing plate molectron or flange, and sheet for bottle lid is by being hung on Steel Lagging.
Present configuration rationally simple, manufacture easy, easy to use; pass through the present invention; the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder; comprise and erect to self-lock rod, sheet for bottle lid, flange guiding pressing plate molectron etc.; erect and it is threaded (or welding) to self-lock rod with building hoist cable arm; erect when burglary-resisting system works form self-locking to self-lock rod, sheet for bottle lid, flange guiding pressing plate molectron and sheet for bottle lid is positioned, fixing, form enclosed space with cable storage cylinder thus building hoist cable in storage cylinder protected.
Described flange guiding pressing plate molectron is made up of flange and guiding pressing plate.Its flange lower shape is identical with cable storage cylinder, and top is the square plate of every limit 25-30mm bigger than cable storage cylinder; Guiding pressing plate is while the angle steel that welds with flange upper surface square plate surface-normal, the opening that itself and flange upper surface are formed is towards cable storage cylinder, the other side is parallel with square plate, erect to projection and superimposed about the 10-15mm of cover plate, internal surface is more bigger than cover sheet thickness with upper surface of steel plate spacing, having breach for cover plate dismounting away from hanging cage end, flange guiding pressing plate molectron is connected with cable storage cylinder by flange.
Described erecting forms to steel pipe, integral type closure strip to self-lock rod by erecting. Erect to steel pipe be the common steel tube with certain intensity, its internal diameter is more bigger than elevator craning cage feed cable external diameter, the circular hole internal diameter that external diameter is greater than sheet for bottle lid wire casing internal diameter, is less than sheet for bottle lid center, its top is threaded connection with cable arm or welds, and lower surface is be positioned at below sheet for bottle lid under arc, burglary-resisting system working order; Integral type closure strip is be welded in the steel plate erected on steel pipe, horizontal direction width ratio wire casing inboard width is smaller, under burglary-resisting system working order basically identical with sheet for bottle lid medullary ray apart from about 15mm inside the corresponding position of cable storage cylinder, height direction medullary ray away from erecting to steel tube end part, during work, the wire casing on sheet for bottle lid is closed, is prevented from external force from being dismantled by the mode of rotation erecting to self-lock rod simultaneously by this integral type closure strip.
Described sheet for bottle lid is the square metal plate more bigger than cable storage cylinder diameter, wire casing width ratio building hoist hangs cage big about the 10mm of feed cable external diameter, wire casing may contact position with cable and be arc, one end of sheet for bottle lid is provided with hook, flange guiding pressing plate molectron is provided with Steel Lagging, Steel Lagging is arranged on the flange guiding guiding pressing plate of pressing plate molectron or flange, by hook, it is possible to sheet for bottle lid is hung on the flange of flange guiding pressing plate molectron. Taper opening short steel pipes is be welded in circular hole (diameter the is greater than wire casing internal diameter) periphery at sheet for bottle lid center, the taper short steel pipes of one side opening, cable axle center when its axle center and elevator craning cage are in low position is basically identical, the internal diameter of taper opening short steel pipes upper end is greater than the internal diameter of lower end, erecting when its two ends internal diameter difference is in low position slightly larger than building hoist to the horizontal direction permissible variation of self-lock rod at this position, lateral opening direction and the size of taper opening short steel pipes are consistent with cover plate wire casing.
When building hoist per tour terminates or stops using, what be connected with building hoist cable arm erects to guide openings short steel pipes on sheet for bottle lid of self-lock rod and integral type closure strip and wire casing, and itself and flange lead pressing plate molectron and cable storage cylinder forms totally-enclosed space.
Cost of the present invention is low, structure is reliable, need not maintain, easy to use, can effectively reduce the Probability of the stolen event of building hoist cable.
Accompanying drawing explanation
Fig. 1 is the totally-enclosed self-locking anti-theft device working state figure of building hoist cable storage cylinder of the present invention.
Fig. 2 is flange of the present invention guiding pressing plate composite unit structure schematic diagram.
Fig. 3 is the C place enlarged view of Fig. 2.
Fig. 4 is the a-a directional profile figure of Fig. 2.
Fig. 5 is the b-b directional profile figure of Fig. 2.
Fig. 6 is the D place enlarged view of Fig. 5.
Fig. 7 is sheet for bottle lid structural representation of the present invention.
Fig. 8 is c-c directional profile figure in Fig. 7.
Fig. 9 is that the present invention erects to self-lock rod structural representation.
Figure 10 is the figure after sheet for bottle lid of the present invention and flange guiding pressing plate molectron are assembled.
Figure 11 is the structural representation that in Figure 10, sheet for bottle lid hangs on Steel Lagging by hook.
Wherein: 11 cable storage cylinders, 12 cables, 13 cable arms, 21 flanges, 22 steel plates, 23 guiding pressing plates, 24 Steel Laggings, 25 breach, 31 sheet for bottle lid, 32 hooks, 33 guide openings short steel pipes, 34 wire casings, 41 erect to steel pipe, 42 integral type closure strip.
Embodiment
Illustrate that the present invention is further illustrated below in conjunction with accompanying drawing and accompanying drawing.
A kind of totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder, comprises cable storage cylinder 11, flange guiding pressing plate molectron, sheet for bottle lid 31, erects to self-lock rod, cable arm 13, cable 12.
Described sheet for bottle lid 31 is provided with wire casing 34, taper opening short steel pipes 33, taper opening short steel pipes 33 is the short steel pipes of a side opening, taper opening short steel pipes 33 is welded in sheet for bottle lid 31 center, it is specially, described sheet for bottle lid 31 is square plate, sheet for bottle lid 31 is greater than cable storage cylinder 11, sheet for bottle lid 31 is provided with circular hole 35, circular hole 35 is arranged at the center of sheet for bottle lid 31, taper opening short steel pipes 33 is welded in circular hole 35 periphery at sheet for bottle lid 31 center, the wire casing 34 width ratio cable 12 big 9-11mm of external diameter, wire casing 34 and cable 12 contact part are arc, cable 12 center when the axle center of taper opening short steel pipes 33 and elevator craning cage are in low position is basically identical, erect to the horizontal direction permissible variation of self-lock rod at this position when its two ends internal diameter difference is in low position slightly larger than building hoist, lateral opening direction and size are consistent with cover plate wire casing.
Described flange guiding pressing plate molectron is made up of flange 21, guiding pressing plate 23, steel plate 22; The lower shape of flange 21 is identical with cable storage cylinder 11, and top is the square plate of every limit 25-30mm bigger than cable storage cylinder 11; Described guiding pressing plate 23 is angle steel, and guiding pressing plate 23 welds with the square plate surface-normal of flange 21 upper surface, and the opening of guiding pressing plate 23 and the formation of flange 21 upper surface is towards cable storage cylinder 11; The other side of described guiding pressing plate 23 is parallel with the square plate of flange 21, and erects to projection and superimposed about the 10-15mm of cover plate, and internal surface and flange 21 upper surface spacing are greater than cover sheet thickness, is provided with breach for cover plate dismounting away from elevator craning cage end.
Described erecting forms to steel pipe 41, integral type closure strip 42 to self-lock rod by erecting, and integral type closure strip 42 is welded in erects to, on steel pipe 41, erecting and be connected with building hoist cable arm 13 to self-lock rod; Erect the internal diameter to steel pipe 41 and it is greater than cable 12 external diameter, external diameter is greater than wire casing 34 internal diameter, is less than sheet for bottle lid 31 central round orifice 35 internal diameter, erecting to steel pipe 41 lower surface is arc, and it is positioned at below the cover plate of sheet for bottle lid 31 under burglary-resisting system working order, such as can for being positioned under the cover plate of sheet for bottle lid 31 general plan 100mm; The steel plate that described integral type closure strip 42 is erected on steel pipe 41 for being welded in, integral type closure strip 42 horizontal direction width is less than wire casing 34 inboard width, away from erecting to steel pipe 41 end apart from about 15mm inside cable storage cylinder 11 position under burglary-resisting system working order, height direction medullary ray overlaps substantially with sheet for bottle lid 31 medullary ray, when burglary-resisting system works, its effect has two, one be the wire casing 34 on sheet for bottle lid 31 is closed, two be prevent from external force from being dismantled by the mode of rotation to erect to self-lock rod when erecting and be threaded with cable arm to self-lock rod or weld.
Described flange guiding pressing plate molectron is connected with cable storage cylinder 11 by flange 21, helps enclosed space by erecting to self-lock rod, sheet for bottle lid 31, flange guiding pressing plate molectron and cable storage cylinder structure 11 when burglary-resisting system works.
Flange guiding pressing plate molectron is provided with Steel Lagging 24, Steel Lagging 24 is arranged on the flange guiding guiding pressing plate 23 of pressing plate molectron or flange 21, when building hoist runs, sheet for bottle lid 31 32 is hung on Steel Lagging 24 by linking up with, sheet for bottle lid 31 is made 32 to hang on outside cable storage cylinder 11 by linking up with, cable storage cylinder 11 is suitable for reading is open state, erecting and run in company with building hoist to self-lock rod, now elevator craning cage cable freely runs.
Building hoist stops to sail or for a long time need not be front night, driver is stopped apart from when normally parking height about 20cm at building hoist, sheet for bottle lid 31 is adjusted to horizontality by vertical state and hangs cage direction along guiding pressing plate 23 to building hoist and be pushed to end, need during promotion to observe, if desired manual setting cable is moved in the circular hole 35 at sheet for bottle lid 31 center by wire casing 34, and make to erect basically identical to steel pipe 41 and guide openings short steel pipes 33 axle center to erecting of self-lock rod, be in sheet for bottle lid 31 central round orifice 35 scope. driver returns wheel house and will hang cage and move to and normally park position, this process is erected and passes by guide openings short steel pipes 33 inside to steel pipe 41 to erecting of self-lock rod, wire casing 34 on sheet for bottle lid 31 is closed by integral type closure strip 42, erect to steel pipe 41, integral type closure strip 42, guiding pressing plate 23, flange 21 jointly forms self-locking and is positioned by sheet for bottle lid 31, fix and (erect and move to self-lock rod restriction sheet for bottle lid 31 horizontal direction, guiding pressing plate 23 limits sheet for bottle lid 31 vertical direction with flange 21 and moves), when hanging cage and do not rise, sheet for bottle lid cannot be opened. now cable storage cylinder 11, flange guiding pressing plate molectron, sheet for bottle lid 31, erect the totally-enclosed space jointly forming a self-locking to self-lock rod, cable storage cylinder 11 inner cable 12 is protected.
Claims (10)
1. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder, comprises cable storage cylinder (11), flange guiding pressing plate molectron, sheet for bottle lid (31), erects to self-lock rod; It is characterized in that:
Described flange guiding pressing plate molectron is made up of flange (21), two guiding pressing plates (23), described guiding pressing plate (23) is angle steel, two guiding pressing plates (23) are welded in the both sides of flange (21) upper surface respectively, and the opening of guiding pressing plate (23) and the formation of flange (21) upper surface is towards cable storage cylinder (11);
Described sheet for bottle lid (31) is provided with wire casing (34), taper opening short steel pipes (33), and taper opening short steel pipes (33) is the short steel pipes of a side opening, and taper opening short steel pipes (33) is welded in sheet for bottle lid (31) center;
Described erecting forms to steel pipe (41), integral type closure strip (42) to self-lock rod by erecting, and integral type closure strip (42) is welded in erects to, on steel pipe (41), erecting and be connected with the cable arm (13) of building hoist to steel pipe (41) top;
Described flange guiding pressing plate molectron is connected with cable storage cylinder (11) by flange (21), and when burglary-resisting system works, sheet for bottle lid (31) hangs cage direction at flange (21) upper surface along guiding pressing plate (23) to building hoist and promotes, cable arm (13) decline of building hoist, drive is erected and is declined to steel pipe (41), erect and pass by taper opening short steel pipes (33) inside to steel pipe (41), it is welded in the opening place erected to the integral type closure strip (42) on steel pipe (41) along taper opening short steel pipes (33) to glide, and the wire casing (34) on sheet for bottle lid (31) is closed, erect to steel pipe (41), integral type closure strip (42), guiding pressing plate (23), flange (21) jointly forms self-locking and is positioned by sheet for bottle lid (31), fixing, erect and move to self-lock rod restriction sheet for bottle lid (31) horizontal direction, guiding pressing plate (23) moves with flange (21) restriction sheet for bottle lid (31) vertical direction,Cable storage cylinder (11), flange guiding pressing plate molectron, sheet for bottle lid (31), erect the totally-enclosed space jointly forming a self-locking to self-lock rod.
2. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, it is characterized in that: in described flange guiding pressing plate molectron, the lower shape of flange (21) is identical with cable storage cylinder (11), and top is the square plate of every limit 25-30mm bigger than cable storage cylinder (11); Guiding pressing plate (23) is while the square plate surface-normal with flange (21) upper surface welds, the other side is parallel with the square plate of flange (21), and erect to projection and sheet for bottle lid (31) superimposed about 10 ~ 15mm, internal surface and flange (21) upper surface spacing are greater than sheet for bottle lid (31) thickness, and guiding pressing plate (23) horizontal sides away from elevator craning cage end is provided with for the breach (25) that sheet for bottle lid (31) dismounts.
3. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, it is characterized in that: described sheet for bottle lid (31) is square plate, sheet for bottle lid (31) is greater than cable storage cylinder (11), sheet for bottle lid (31) is provided with circular hole (35), circular hole (35) is arranged at the center of sheet for bottle lid (31), and taper opening short steel pipes (33) is welded in circular hole (35) periphery at sheet for bottle lid (31) center.
4. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, is characterized in that: the big 9-11mm of described wire casing (34) width ratio cable (12) external diameter, and wire casing (34) and cable (12) contact part are arc.
5. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 3, it is characterized in that: described erects in self-lock rod, erect the internal diameter to steel pipe (41) and it is greater than cable (12) external diameter, circular hole (35) internal diameter that external diameter is greater than sheet for bottle lid wire casing (34) internal diameter, is less than sheet for bottle lid center; Erecting to steel pipe (41) lower surface is arc, and under burglary-resisting system working order, its lower surface is positioned at sheet for bottle lid (31) lower section.
6. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, it is characterized in that: the steel plate that described integral type closure strip (42) is erected on steel pipe (41) for being welded in, integral type closure strip (42) horizontal direction width is less than wire casing (34) inboard width.
7. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, is characterized in that: described integral type closure strip (42) under burglary-resisting system working order away from erecting to steel pipe (41) end apart from 10-15mm inside cable storage cylinder (11) position.
8. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, is characterized in that: described erecting is threaded connection to steel pipe (41) top and cable arm (13) or is welded to connect.
9. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, it is characterized in that: taper opening short steel pipes (33) on described sheet for bottle lid (31), the internal diameter of taper opening short steel pipes (33) upper end is greater than the internal diameter of lower end, erecting to self-lock rod permissible variation in the horizontal direction when two ends internal diameter difference is in low position slightly larger than building hoist, the lateral opening direction of taper opening short steel pipes (33) and size wire casing (34) upper with sheet for bottle lid (31) are consistent.
10. the totally-enclosed self-locking anti-theft device of building hoist cable storage cylinder according to claim 1, it is characterized in that: one end of described sheet for bottle lid (31) is provided with hook (32), flange guiding pressing plate molectron is provided with Steel Lagging (24), Steel Lagging (24) is arranged on the flange guiding guiding pressing plate (23) of pressing plate molectron or flange (21), and sheet for bottle lid (31) is hung on Steel Lagging (24) by hook (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106133.6A CN105668342B (en) | 2016-02-26 | 2016-02-26 | Totally-closed self-locking burglar alarm for cable storage barrel of construction lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106133.6A CN105668342B (en) | 2016-02-26 | 2016-02-26 | Totally-closed self-locking burglar alarm for cable storage barrel of construction lifting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105668342A true CN105668342A (en) | 2016-06-15 |
| CN105668342B CN105668342B (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610106133.6A Active CN105668342B (en) | 2016-02-26 | 2016-02-26 | Totally-closed self-locking burglar alarm for cable storage barrel of construction lifting machine |
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| CN (1) | CN105668342B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107607036A (en) * | 2016-07-12 | 2018-01-19 | 吕方达 | Swing mechanism |
| CN107607056A (en) * | 2016-07-12 | 2018-01-19 | 吕方达 | Laser geometry detector |
| CN110862001A (en) * | 2019-12-19 | 2020-03-06 | 天津京龙工程机械有限公司 | Sheet type elevator outer cage with cable drum device |
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| DE102010024935A1 (en) * | 2010-06-24 | 2011-12-29 | Andy Oliver Eichwald | Self-rolling cable drum has electrical cable that is rolled on drum, where drum is moved in forward and backward directions |
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| CN105668342B (en) | 2017-04-19 |
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