CN103233677A - Detachable vertical ladder climbing aid device - Google Patents
Detachable vertical ladder climbing aid device Download PDFInfo
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- CN103233677A CN103233677A CN201310165239XA CN201310165239A CN103233677A CN 103233677 A CN103233677 A CN 103233677A CN 201310165239X A CN201310165239X A CN 201310165239XA CN 201310165239 A CN201310165239 A CN 201310165239A CN 103233677 A CN103233677 A CN 103233677A
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Abstract
The invention discloses a detachable vertical ladder climbing aid device, belonging to the field of electromechanical equipment. The detachable vertical ladder climbing aid device comprises a top bracket, a bottom bracket, a steel wire rope, a rotating device, a mainframe device, a locking device and a spring lock slot mechanism, wherein the locking device is fixedly connected on the bottom bracket; the rotating device is arranged on the locking device; the rotating device is connected with the mainframe device by the spring lock slot mechanism; a connecting shaft arranged on the mainframe device is fixedly connected with a driving shaft arranged on the rotating device; and the steel wire rope is sequentially wound on a tension wheel arranged on the locking device, a driving wheel arranged on the rotating device, a driven wheel arranged on the top bracket and a small guide wheel and a guide wheel which are arranged on the bottom bracket, so that a ring-shaped steel wire rope can be formed. The detachable vertical ladder climbing aid device does not need a professional dismantling device, so that the mainframe device can be rapidly assembled and disassembled; and the degree of tightness of the steel wire rope can be conveniently adjusted.
Description
Technical field
The present invention relates to a kind of electromechanical equipment, more particularly, relate to a kind of removable cat ladder climb-aiding device.
Background technology
In recent years, the frequent natural calamity that takes place repeatedly causes transmission line of electricity and falls accidents such as rod disconnection, thereby causes large-area power-cuts, has had a strong impact on the stable prosperity of economic sound development and society.At this moment overhauling circuit is a very important task, and the maintainer need carry a large amount of instruments and climb cat ladder when still overhauling circuit, has certain potential safety hazard.
Therefore, for the labour intensity that reduces a staff, have in the installations and facilities of big height at Feng Ta, communication tower, chimney etc., the cat ladder that uses up and down for the staff all is installed usually, can raise labour efficiency on the one hand, also can improve safety indirectly on the other hand.
But; existing cat ladder climb-aiding device comprises support; reducing motor on the support; drive unit and transfer; this cat ladder climb-aiding device runs into following problem through regular meeting in actual use: at first be that the ascending stair personnel move upward be to realize by the action button controller; it is consistent that the mode of this action button controller is difficult to the action that reaches with the ascending stair personnel; and troublesome poeration; next is that driving shaft because of described drive unit is connected with the output shaft of reducing motor; the cat ladder climb-aiding device is when using installation like this; must be assemblied in reducing motor and the drive unit on the relevant support on the cat ladder simultaneously; or when maintenance; also reducing motor and drive unit must be removed in the lump and could place under repair be operated; not only cause assembling; maintenance process is heavy; complexity, but also greatly reduce operating efficiency.
By retrieval, China Patent No. ZL201120172247.3, notice of authorization day is on March 21st, 2012, invention and created name is: the adjustable climb-aiding device of easy-to-mount dynamics, this application case relates to the adjustable climb-aiding device of a kind of easy-to-mount dynamics, comprise holder, driving wheel and climb-aiding device main body are installed on the holder, the climb-aiding device main body is fixedlyed connected with holder by bolt, motor output shaft is connected with the axle of driving wheel in the climb-aiding device main body, on the climb-aiding device main body switch is installed, junction plate is respectively installed by a bump contacted chip in the both sides, bottom of holder, and an end and the junction plate of brace are hinged, and the other end and the holder of brace are hinged, gripper shoe is installed on the junction plate, gripper shoe and junction plate are hinged, and a support bar is respectively installed in the both sides of gripper shoe, and an end and the gripper shoe of support bar are hinged, the other end of support bar is provided with locating ring, and every bump contacted chip is provided with a locating shaft; Between junction plate and the holder positioning bolt is installed, is installed on the climb-aiding device main body and regulate button and display screen, in the climb-aiding device main body programmable logic controller is installed.This application case is passed through folding support stand, making only needs the staff just can independent dismounting climb-aiding device, but motor output shaft and the axle of driving wheel still are connected in aggregatesly in this application main case body, get dismounting in the lump when assembling, maintenance, still can bring inconvenience, greatly reduce operating efficiency.
China Patent No. ZL200820059968.1 and for example, notice of authorization day is on April 8th, 2009, invention and created name is: the cat ladder climb-aiding device, this application case relates to a kind of cat ladder climb-aiding device, comprise the reducing motor on the support, drive unit and transfer, be connected with annular lifting rope between the drive pulley of drive unit and the angle pulley of transfer, be set with rubber plastic pipe on the driving shaft left end end of described drive unit, and be provided with the radially pin-and-hole of installing pin at this place, be connected with a coupling device on the described reducing motor output shaft, the middle part of the protecgulum outer face of this coupling device is extended with the two side opposite position and is equipped with a coupling sleeve that is " U " shape groove, one side place of the protecgulum perisporium of this coupling device is plane, it is outer and be connected and fixed by pin that coupling sleeve on this coupling device protecgulum is sleeved on rubber plastic pipe on the driving shaft left end end of drive unit, support is provided with travel switch, the trip switch is located at the perisporium place that is plane on the coupling device protecgulum, support is provided with the band fuse, contactor, the control circuit board of time-delay relay, support is provided with power supply box, and this power supply box is provided with the electric power starting press button, power supply indicator.But this patent still exists host apparatus and drive unit dismounting inconvenience and does not consider the deficiency of wire rope tensioning problem.
Summary of the invention
1. invent the technical problem that will solve
The objective of the invention is to overcome the host apparatus of cat ladder climb-aiding device in the prior art and drive unit dismounting inconvenience and do not consider the deficiency of wire rope tensioning problem, a kind of removable cat ladder climb-aiding device is provided, adopt technical scheme of the present invention, not only need not professional dismantling device, just can realize the quickly dismantled host apparatus, and convenient degree of tightness of regulating wire rope.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
A kind of removable cat ladder climb-aiding device of the present invention comprises top-support, bottom bracket, wire rope, tumbler, host apparatus, locking device, coupling spindle and latch lock groove mechanism, and described bottom bracket is connected on the locking device; Described locking device is provided with tumbler; Described tumbler links to each other with host apparatus by the latch lock groove mechanism;
Described top-support comprises driven pulley, support tube and bracket component; Described support tube is provided with fixed axis, this fixed axis by bearing fixing on support tube; Have recessed annular groove to core wheel around the described driven pulley, this driven pulley is installed on the fixed axis; Described bracket component is fixed in the lower end of support tube;
Described bottom bracket comprises single-wheel support plate, little guide wheel and guide wheel; Described single-wheel support plate is vertical on the bottom bracket; Described little guide wheel and guide wheel are installed on the single-wheel support plate by fixed axis, and the center of circle of this little guide wheel and guide wheel is positioned at sustained height; Described buffer board is fixed in the top of single-wheel support plate;
Described locking device comprises housing, spiral shell plate, bolt and tensioning apparatus, and described tensioning apparatus comprises regulating wheel, tensioning cover, tensioning fixed head, tensioning backing plate, bearing support and tensioning shaft; In axial direction there is the sliding recess of two symmetries the inside of described housing; Described spiral shell plate is installed on the top of housing; Described bolt is connected with the tensioning cover after passing the spiral shell plate; Described tensioning cover links to each other with the upper surface of tensioning fixed head; Described tensioning backing plate is positioned at the below of tensioning fixed head; Described regulating wheel is socketed on the tensioning shaft; Described bearing support has two, is socketed on the tensioning shaft respectively and is positioned at the both sides of regulating wheel; Described bearing support is fixed on the bottom of tensioning backing plate; Two sliding recess of housing are inserted at the two ends of described tensioning shaft respectively;
Described tumbler comprises initiatively protecgulum, active bonnet, left bearing, right bearing, lock shaft, lock pin, driving wheel and driving shaft, and described active protecgulum, active bonnet are fixed into the casing of tumbler; The side of described active protecgulum, active bonnet is equipped with the notch into and out of annular wire rope; Described driving wheel is fixed on the driving shaft; The two ends of described driving shaft are fixed on the above-mentioned casing; Described left bearing, right bearing all are set on the driving shaft, and lay respectively between driving wheel and the casing; Have recessed annular groove to core wheel around the described driving wheel;
The coupling spindle of described host apparatus is connected with the driving shaft of being located on the tumbler;
Described wire rope forms the wire rope of an annular successively behind the little guide wheel of the driven pulley of the driving wheel of the regulating wheel of locking device, tumbler, top-support, bottom bracket and the guide wheel;
Described latch lock groove mechanism comprises lock shaft, lock pin and lock tube, and described lock shaft is located on the tumbler, and this lock shaft end is provided with radially pin-and-hole, in this pin-and-hole lock pin is housed; Described lock tube is located on the motherboard of host apparatus; Described lock shaft is interlockingly connected by lock pin and lock tube.
Further, described host apparatus comprises the right shell that has Switching Power Supply and socket, the left shell that has control circuit board, the motherboard that has resistance and reducer, frequency converter and heating panel, one end of described reducer links to each other with motor, the other end links to each other with coupling spindle, and this coupling spindle is connected with the driving shaft that tumbler is provided with; The control panel of described left shell partly is equipped with press button, control panel pad pasting and protective cover.
Further, the shell of described host apparatus adopts tower design; The upper surface of described right shell and left shell adopts inclined design.
Further, on the described host apparatus shoulder belt is installed, this shoulder belt is connected with host apparatus by the fixed connecting rod on right shell and left shell handle both sides respectively.
Further, the material of described top-support, bottom bracket, tumbler and locking device is diecasting alloys aluminium.
Further, the material of the shell of described host apparatus is plastics, and the material of the remaining part of this host apparatus is diecasting alloys aluminium.
3. beneficial effect
Adopt technical scheme provided by the invention, compare with existing known technology, have following remarkable result:
(1) a kind of removable cat ladder climb-aiding device of the present invention, its host apparatus and tumbler adopt the latch lock groove mechanism to fix, and need not professional dismantling device, just can realize quickly dismantled;
(2) a kind of removable cat ladder climb-aiding device of the present invention, it is provided with locking device, can effectively regulate the degree of tightness of wire rope;
(3) a kind of removable cat ladder climb-aiding device of the present invention, its buffer board is fixed in the top of single-wheel support plate, reduces impact force in the time of making the wire rope interface rotate to top or bottom, protection wire rope interface;
(4) a kind of removable cat ladder climb-aiding device of the present invention, the shell of its host apparatus adopts plastic material, and the material of the remaining part of this host apparatus is diecasting alloys aluminium, makes to have alleviated lighter overall weight the operating personnel greatly and carried burden;
(5) a kind of removable cat ladder climb-aiding device of the present invention, its shoulder belt is connected with host apparatus by the fixed connecting rod on right shell and left shell handle both sides, and is not only safe and reliable, and adopts the shoulder belt design, can make the operating personnel take full advantage of shoulder, liberated both hands;
(6) a kind of removable cat ladder climb-aiding device of the present invention, the part of its host apparatus, top-support, bottom bracket, tumbler and locking device can pass through aluminium alloy compression casting moulding and plastic shaping, guarantees accuracy and the reliability of product lot quantityization;
(7) a kind of removable cat ladder climb-aiding device of the present invention, the shell of its host apparatus adopts tower design, makes in the mobile transportation more solid and reliable;
(8) a kind of removable cat ladder climb-aiding device of the present invention, the upper surface of its left shell and right shell adopts inclined design, can make things convenient for 360 degree to watch the liquid crystal display of being located on the shell to show;
(9) a kind of removable cat ladder climb-aiding device of the present invention, it adopts the design of separated host driver element, host apparatus can realize that with standing part up and down 1 joins 1,1 joins 3,1 joins 6,1 and joins N various configurations scheme, not only reduced installation cost, more make the field failure rate of main frame and control apparatus part be reduced to minimum, prolonged service life of equipment widely, reduced maintenance expense in the future.
Description of drawings
Fig. 1 is installed on the structure elevation of cat ladder for a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 2 is installed on the structure side view of cat ladder for a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 3 is the schematic diagram of top-support in a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 4 is the schematic diagram of bottom bracket in a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 5 is the decomposing schematic representation of tumbler in a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 6 is the decomposing schematic representation of host apparatus in a kind of removable cat ladder climb-aiding device of the present invention;
Fig. 7 is the schematic diagram of locking device in a kind of removable cat ladder climb-aiding device of the present invention.
Label declaration in the schematic diagram:
1, top-support; 2, bottom bracket; 3, tumbler; 4, host apparatus; 5, locking device; 6, wire rope; 7, step buckle; 8, support tube; 9, driven pulley; 10, bracket component; 11, buffer board; 12, single-wheel support plate; 13, little guide wheel; 14, guide wheel; 15, driving shaft; 16, active protecgulum; 17, active bonnet; 181, left bearing; 182, right bearing; 19, driving wheel; 20, lock shaft; 21, lock pin; 22, Switching Power Supply; 23, socket; 24, right shell; 25, control circuit board; 26, left shell; 27, resistance; 28, reducer; 29, motherboard; 30, frequency converter; 31, heating panel; 32, motor; 33, coupling spindle; 34, lock tube; 35, press button; 36, control panel pad pasting; 37, protective cover; 38, shoulder belt; 39, housing; 40, spiral shell plate; 41, regulating wheel; 42, tensioning cover; 43, tensioning fixed head; 44, tensioning backing plate; 45, bearing support; 46, tensioning shaft; 47, bolt.
The specific embodiment
For further understanding content of the present invention, in conjunction with the accompanying drawings and embodiments the present invention is described in detail.
In conjunction with Fig. 1 and Fig. 2, a kind of removable cat ladder climb-aiding device of present embodiment, comprise top-support 1, bottom bracket 2, wire rope 6, tumbler 3, host apparatus 4, locking device 5 and latch lock groove mechanism, bottom bracket 2 is connected on the locking device 5, locking device 5 is provided with tumbler 3, can effectively regulate the degree of tightness of wire rope 6; Tumbler 3 links to each other with host apparatus 4 by the latch lock groove mechanism, need not professional dismantling device, just can realize quickly dismantled;
Top-support 1(is as shown in Figure 3) comprise driven pulley 9, support tube 8 and bracket component 10, the material of top-support 1 is diecasting alloys aluminium in the present embodiment, support tube 8 is provided with fixed axis, this fixed axis by bearing fixing on support tube 8; Have recessed annular groove to core wheel around the driven pulley 9, this driven pulley 9 is installed on the fixed axis; Described bracket component 10 is fixed in the lower end of support tube 8;
Bottom bracket 2(is as shown in Figure 4) comprise single-wheel support plate 12, little guide wheel 13 and guide wheel 14, the material of bottom bracket 2 is diecasting alloys aluminium in the present embodiment, single-wheel support plate 12 is vertical on the bottom bracket 2; Little guide wheel 13 and guide wheel 14 are installed on the single-wheel support plate 12 by fixed axis, and the center of circle of this little guide wheel 13 and guide wheel 14 is positioned at sustained height; Buffer board 11 is fixed in the top of single-wheel support plate 12, reduces impact force in the time of making wire rope 6 interfaces rotate to top or bottom, protection wire rope 6 interfaces;
Locking device 5(is as shown in Figure 7) comprise that housing 39, spiral shell plate 40, bolt 47 and tensioning apparatus, tensioning apparatus comprise regulating wheel 41, tensioning cover 42, tensioning fixed head 43, tensioning backing plate 44, bearing support 45 and tensioning shaft 46; In axial direction there is the sliding recess of two symmetries the inside of housing 39; Spiral shell plate 40 is installed on the top of housing 39; Described bolt 47 passes spiral shell plate 40 backs and is connected with tensioning cover 42; Tensioning cover 42 links to each other with the upper surface of tensioning fixed head 43; Tensioning backing plate 44 is positioned at the below of tensioning fixed head 43; Regulating wheel 41 is socketed on the tensioning shaft 46; Bearing support 45 has two, is socketed on the tensioning shaft 46 respectively and is positioned at the both sides of regulating wheel 41; Bearing support 45 is fixed on the bottom of tensioning backing plate 44; Two sliding recess of housing 39 are inserted at the two ends of tensioning shaft 46 respectively;
Tumbler 3(is as shown in Figure 5) comprise initiatively protecgulum 16, initiatively bonnet 17, left bearing 181, right bearing 182, lock shaft 20, lock pin 21, driving wheel 19 and driving shaft 15, the material of tumbler 3 is diecasting alloys aluminium in the present embodiment, and this active protecgulum 16, active bonnet 17 are fixed into the casing of tumbler 3; Initiatively the side of protecgulum 16, active bonnet 17 is equipped with into and out of the notch of annular wire rope 6; Driving wheel 19 is fixed on the driving shaft 15; The two ends of driving shaft 15 are fixed on the above-mentioned casing; Left bearing 181, right bearing 182 all are set on the driving shaft 15, and lay respectively between driving wheel 19 and the casing; Have recessed annular groove to core wheel around the driving wheel 19;
Host apparatus 4(is as shown in Figure 6) comprise the right shell 24 that has Switching Power Supply 22 and socket 23, the left shell 26 that has control circuit board 25, the motherboard 29 that has resistance 27 and reducer 28, frequency converter 30 and heating panel 31, the material of the shell of host apparatus 4 is plastics in the present embodiment, the material of the remaining part of this host apparatus is diecasting alloys aluminium, make and alleviated lighter overall weight the operating personnel greatly and carried burden; The shell of host apparatus 4 adopts tower design in this example, makes in the mobile transportation more solid and reliablely, and the upper surface of right shell 24 and left shell 26 adopts inclined design, can make things convenient for 360 degree to watch the liquid crystal display of being located on the shell to show; One end of reducer 28 links to each other with motor 32, and the other end links to each other with coupling spindle 33, and this coupling spindle 33 is connected with the driving shaft 15 that tumbler 3 is provided with; The control panel of left side shell 26 partly is equipped with press button 35, control panel pad pasting 36 and protective cover 37; Shoulder belt 38 is installed on the host apparatus 4, and this shoulder belt 38 is connected with host apparatus 4 by the fixed connecting rod on right shell 24 and left shell 26 handle both sides respectively, and is not only safe and reliable, and adopts shoulder belt 38 designs, can make the operating personnel take full advantage of shoulder, liberated both hands;
The coupling spindle 33 of host apparatus 4 is connected with the driving shaft of being located on the tumbler 3 15;
The latch lock groove mechanism comprises lock shaft 20, lock pin 21, spring and lock tube 34, and lock shaft 20 is located on the tumbler 3, and these lock shaft 20 ends are provided with radially pin-and-hole, and lock pin 21 is housed in this pin-and-hole; Spring housing is located on the lock shaft 20; Lock tube 34 is located on the motherboard 29 of host apparatus 4; Lock shaft 20 is interlockingly connected by lock pin 21 and lock tube 34.
During use, top-support 1 is installed on the top of cat ladder by step buckle 7, locking device 5 is installed on the bottom of cat ladder by step buckle 7, bottom bracket 2 is connected with locking device 5, this locking device 5 is provided with tumbler 3, with wire rope 6 successively around the regulating wheel 41 of locking device 5, the driving wheel 19 of tumbler 3, the driven pulley 9 of top-support 1, the little guide wheel 13 of bottom bracket 2 and guide wheel 14 backs form the wire rope 6 of an annular, host apparatus 4 is installed at last, the output shaft of host apparatus 4 is connected with the driving shaft 15 of tumbler 3, after three lock shaft 20 position alignment that three lock tubes 34 that simultaneously host apparatus 4 are provided with and tumbler 3 are provided with, compress lock shaft 20 bottoms, make the lock pin 21 of lock shaft 20 front ends enter in the lock tube 34, and rotation lock shaft 20 bottoms, lock pin 21 is entered in lock tube 34 hole clippings, after loosening lock shaft 20, rely on the active force of spring that lock shaft 20 is tightened in lock tube 34 hole clippings.After the installation, need to regulate the degree of tightness of wire rope 6, turn bolt 47, make bolt 47 drive tensioning apparatus and vertically moving up and down in the slide slot, thus the degree of tightness of regulating the wire rope 6 that is around in regulating wheel 42.A kind of removable cat ladder climb-aiding device of the present invention need not professional dismantling device, just can realize quickly dismantled host apparatus 4, and convenient degree of tightness of regulating wire rope 6.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, and shown in the accompanying drawing is one of embodiments of the present invention also, and practical structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, under the situation that does not break away from the invention aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection scope of the present invention.
Claims (7)
1. removable cat ladder climb-aiding device, comprise top-support (1), bottom bracket (2) and wire rope (6), it is characterized in that: also comprise tumbler (3), host apparatus (4), locking device (5), coupling spindle (33) and latch lock groove mechanism, described bottom bracket (2) is connected on the locking device (5); Described locking device (5) is provided with tumbler (3); Described tumbler (3) links to each other with host apparatus (4) by the latch lock groove mechanism;
Described top-support (1) comprises driven pulley (9), support tube (8) and bracket component (10); Described support tube (8) is provided with fixed axis, this fixed axis by bearing fixing on support tube (8); Have recessed annular groove to core wheel around the described driven pulley (9), this driven pulley (9) is installed on the fixed axis; Described bracket component (10) is fixed in the lower end of support tube (8);
Described bottom bracket (2) comprises single-wheel support plate (12), little guide wheel (13) and guide wheel (14); Described single-wheel support plate (12) is vertical on the bottom bracket (2); Described little guide wheel (13) and guide wheel (14) are installed on the single-wheel support plate (12) by fixed axis, and the center of circle of this little guide wheel (13) and guide wheel (14) is positioned at sustained height; Described buffer board (11) is fixed in the top of single-wheel support plate (12);
Described locking device (5) comprises housing (39), spiral shell plate (40), bolt (47) and tensioning apparatus, and described tensioning apparatus comprises regulating wheel (41), tensioning cover (42), tensioning fixed head (43), tensioning backing plate (44), bearing support (45) and tensioning shaft (46); In axial direction there is the sliding recess of two symmetries the inside of described housing (39); Described spiral shell plate (40) is installed on the top of housing (39); Described bolt (47) passes spiral shell plate (40) back and is connected with tensioning cover (42); Described tensioning cover (42) links to each other with the upper surface of tensioning fixed head (43); Described tensioning backing plate (44) is positioned at the below of tensioning fixed head (43); Described regulating wheel (41) is socketed on the tensioning shaft (46); Described bearing support (45) has two, is socketed in the both sides that regulating wheel (41) were gone up and be positioned to tensioning shaft (46) respectively; Described bearing support (45) is fixed on the bottom of tensioning backing plate (44); Two sliding recess of housing (39) are inserted at the two ends of described tensioning shaft (46) respectively;
Described tumbler (3) comprises initiatively protecgulum (16), active bonnet (17), left bearing (181), right bearing (182), lock shaft (20), lock pin (21), driving wheel (19) and driving shaft (15); Described active protecgulum (16), active bonnet (17) are fixed into the casing of tumbler (3); The side of described active protecgulum (16), active bonnet (17) is equipped with into and out of the notch of annular wire rope (6); Described driving wheel (19) is fixed on the driving shaft (15); The two ends of described driving shaft (15) are fixed on the above-mentioned casing; Described left bearing (181), right bearing (182) all are set on the driving shaft (15), and lay respectively between driving wheel (19) and the casing; Described driving wheel (19) has recessed annular groove to core wheel all around;
The coupling spindle (33) of described host apparatus (4) is connected with the driving shaft of being located on the tumbler (3) (15);
Described wire rope (6) is successively around the regulating wheel (41) of locking device (5), the driving wheel (19) of tumbler (3), the driven pulley (9) of top-support (1), the little guide wheel (13) of bottom bracket (2) and the wire rope (6) that guide wheel (14) back forms an annular.
2. a kind of dismountable cat ladder climb-aiding device according to claim 1, it is characterized in that: described latch lock groove mechanism comprises lock shaft (20), lock pin (21), spring and lock tube (34), described lock shaft (20) is located on the tumbler (3), this lock shaft (20) end is provided with radially pin-and-hole, and lock pin (21) is housed in this pin-and-hole; Described spring housing is located on the lock shaft (20); Described lock tube (34) is located on the motherboard (29) of host apparatus (4); Described lock shaft (20) is interlockingly connected by lock pin (21) and lock tube (34).
3. a kind of dismountable cat ladder climb-aiding device according to claim 2, it is characterized in that: described host apparatus (4) comprises the right shell (24) that has Switching Power Supply (22) and socket (23), the left shell (26) that has control circuit board (25), the motherboard (29) that has resistance (27) and reducer (28), frequency converter (30) and heating panel (31); One end of described reducer (28) links to each other with motor (32), and the other end links to each other with coupling spindle (33), and this coupling spindle (33) is connected with the driving shaft (15) that tumbler (3) is provided with; The control panel of described left shell (26) partly is equipped with press button (35), control panel pad pasting (36) and protective cover (37).
4. a kind of dismountable cat ladder climb-aiding device according to claim 3, it is characterized in that: the shell of described host apparatus (4) adopts tower design; The upper surface of described right shell (24) and left shell (26) adopts inclined design.
5. a kind of dismountable cat ladder climb-aiding device according to claim 4, it is characterized in that: shoulder belt (38) is installed on the described host apparatus (4), and this shoulder belt (38) is connected with host apparatus (4) by the fixed connecting rod on right shell (24) and left shell (26) handle both sides respectively.
6. a kind of dismountable cat ladder climb-aiding device according to claim 5, it is characterized in that: the material of described top-support (1), bottom bracket (2), tumbler (3) and locking device (5) is diecasting alloys aluminium.
7. according to claim 2 or 3 or 4 described a kind of dismountable cat ladder climb-aiding devices, it is characterized in that: the material of the shell of described host apparatus (4) is plastics, and the material of the remaining part of this host apparatus (4) is diecasting alloys aluminium.
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| CN201310165239XA CN103233677A (en) | 2013-05-08 | 2013-05-08 | Detachable vertical ladder climbing aid device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310165239XA CN103233677A (en) | 2013-05-08 | 2013-05-08 | Detachable vertical ladder climbing aid device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443030A (en) * | 2015-12-07 | 2016-03-30 | 潍坊万仞机电科技有限公司 | Vertical ladder crawling device |
| CN106193986A (en) * | 2016-08-12 | 2016-12-07 | 中国建筑第八工程局有限公司 | A kind of multifunction architecture engineering electromechanics apparatus for mounting |
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| CN101978129A (en) * | 2009-03-02 | 2011-02-16 | Db工业股份有限公司 | Climb assist system |
| WO2013055752A1 (en) * | 2011-10-14 | 2013-04-18 | D B Industries, Inc. | Cable drive and tension assembly |
| CN202325220U (en) * | 2011-11-15 | 2012-07-11 | 中际联合工业技术(北京)有限公司 | Climbing assisting device |
| CN202467629U (en) * | 2011-12-15 | 2012-10-03 | 上海和蕴机电科技有限公司 | Auxiliary climbing system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443030A (en) * | 2015-12-07 | 2016-03-30 | 潍坊万仞机电科技有限公司 | Vertical ladder crawling device |
| CN106193986A (en) * | 2016-08-12 | 2016-12-07 | 中国建筑第八工程局有限公司 | A kind of multifunction architecture engineering electromechanics apparatus for mounting |
| CN106193986B (en) * | 2016-08-12 | 2017-11-24 | 中国建筑第八工程局有限公司 | A kind of multifunction architecture engineering electromechanics apparatus for mounting |
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Application publication date: 20130807 |