CN103332551A - Construction hoist with built-in balance weights - Google Patents
Construction hoist with built-in balance weights Download PDFInfo
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- CN103332551A CN103332551A CN2013102916215A CN201310291621A CN103332551A CN 103332551 A CN103332551 A CN 103332551A CN 2013102916215 A CN2013102916215 A CN 2013102916215A CN 201310291621 A CN201310291621 A CN 201310291621A CN 103332551 A CN103332551 A CN 103332551A
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Abstract
The invention relates to a construction hoist with built-in balance weights. The construction hoist comprises hoisting cages, wheel carriers, the balance weights, guide frames and a wall attaching frame and further comprises winding assemblies, wherein steel wire ropes are wound on the wheel carriers, each balance weight is connected with one end of each steel wire rope, the wall attaching frame is fixed on the guide frames, each winding assembly is connected with the other end of each steel wire rope, the winding assemblies are connected with the hoisting cages, connecting devices which are connected with the balance weights are arranged on the steel wire ropes, connecting pieces which are matched with the connecting devices are arranged on the balance weights, a limiting device is arranged at the top of each balance weight, an interlocking assembly which enables a hoisting cage safety gate to be safely opened is arranged on each hoisting cage, and a protective door electromechanical interlocking device which enables a hoisting cage protective door to be normally opened is arranged on each hoisting cage. The construction hoist has the advantages that automatic collecting and releasing of the steel wire ropes can be achieved in the rising and section adding process through the winding assemblies, therefore, labor intensity of installation personnel is lowered, and safety performance of the equipment in the operation process is improved due to the fact that the interlocking assembly which enables the hoisting cage safety gate to be safely opened is arranged on each hoisting cage and the protective door electromechanical interlocking device which enables the hoisting cage protective door to be normally opened is arranged on each hoisting cage.
Description
Technical field
The present invention relates to the built-in building hoist of counterweight.
Background technology
Existing elevator complete machine design, safety device configuration do not meet new promulgation GB26557-2011 " cage has the dual-purpose building hoist of people's goods of vertically-guided " standard-required; The overload protection device can only be realized instant alarming, memoryless function; Counterweight is external, and as the counterweight wire cable rupture taking place, take off groove, counterweight is pounded the face of landing equipment, personal injury accident are easily taken place, and each joint that rises need manually be worn and draws steel rope, wastes time and energy; The counterweight track adopts angle steel to make, and assembly precision is poor, derails easily, stuck phenomenon, causes wire cable rupture, counterweight to fall; The self-control of floor door Subscriber Unit easily produces potential safety hazard, does not meet acceptance criterion.
Summary of the invention
The technical problem to be solved in the present invention is that elevator easily produces potential safety hazard, thereby provides counterweight built-in building hoist.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: the built-in building hoist of counterweight, comprise cage, be wound with the wheel carrier of steel rope, the balance weight body that links to each other with steel rope one end, guide frame, be fixed on the attached wall frame on the guide frame, also comprise the elevator assembly that links to each other with the steel rope other end, described elevator assembly is connected with cage, described steel rope is provided with the connecting device that links to each other with balance weight body, described balance weight body is provided with the attaching parts that cooperates with connecting device, the top of described balance weight body is provided with inhibiting device, and described cage is provided with the protective door electromechanical interlocking device that interlock assembly that the cage safety door opens safely and cage protective door are normally opened.
Preferably, described elevator assembly comprises reel, the cycloid speed reducer that links to each other with reel, the braking motor that links to each other with cycloid speed reducer, described reel is provided with at least three baffle plates, baffle plate is separated at least two with described reel and is convenient to the collection unit that steel rope is collected, all fixedly there is a described connecting device of pressing plate that prevents that steel rope from coming off to be hook on the described baffle plate at reel two ends, one end of described steel rope is located in hook upward and is folded into cross-sectional plane is U-shaped, also be provided with at least one on the described steel rope steel rope is fixed on geometrical clamp on the hook, described attaching parts is suspension ring, described inhibiting device is the remote sensing limit switch, also comprise at least three Fixed latches, be equipped with at least three on the every described baffle plate and be convenient to the perforating that Fixed latches wears, be convenient to the steel rope automatic winding, unreel, safety performance is good, has reduced installation personnel labour intensity.
Preferably, described protective door electromechanical interlocking device comprises travel switch, electromagnetic lock, mechanical lock, urgent lock, door open button and control circuit, described travel switch comprises be used to the travel switch I that obtains cage flat bed signal with for detection of protective door and opens or closes the travel switch II that whether puts in place that described travel switch I, travel switch II, urgent lock, electromagnetic lock, door open button are electrically connected; Be used for to realize travel switch I and the door open button series connection of common control electromagnetic lock break-make, describedly connect with electromagnetic lock for the urgent lock of in case of emergency opening protective door that the travel switch II that is arranged on each layer protective door is connected with control circuit; Described travel switch I comprises the collision block that is arranged on the cage and is arranged on makes cage inside bottom surface and flat bed plane leveling error be no more than positive and negative 15 centimetres contact on the cage guide rail, simple in structure, protective door can normally be opened, and has guaranteed the safe handling of equipment.
Preferably, the contact of described travel switch II is arranged on the doorframe of beginning or end position of protective door motion, the starting point of described protective door and final position are provided with the collision block of travel switch II, described urgent lock comprises the master cock of joining with electromagnetic lock and the lock core that is used for realizing the master cock action, described master cock obtains actuating signal by the mode of touching, institute's lock core is provided with the reset attachment that lock core is resetted, described master cock is provided with the contact of gathering actuating signal, described lock core is provided with for transmitting signal and gives the telescoping push rod of contact, described push rod is provided with and makes the automatically reset retracing spring of push rod, described mechanical lock is arranged on the closed side of protective door, described mechanical lock is provided with the locking pin for the locking protective door, described protective door is provided with the knock hole suitable with locking pin, all be provided with independently mechanical lock on described every fan protective door, described door open button is arranged on the doorframe of protective door, described doorframe is provided with and makes button be hidden in the pit on doorframe plane, described pit is the truncated cone-shaped of being convenient to operate door open button, described door open button has set and removes a two states, described travel switch I comprises the collision block that is arranged on the cage top and the contact that is arranged on the guide rail, described every layer contact is separately positioned on the distance that makes cage inside bottom surface and flat bed plane and is not higher than 15 centimeters and makes the distance on cage inside bottom surface and flat bed plane be not less than 15 centimeters, the sustained height of described travel switch I at the cage top arranges two collision blocks, described guide rail is provided with two pairs of contacts, in the middle of auxiliary catch mounting spring place, set up guidepost or guiding steel wire, guidepost or guiding steel wire pass spring perch, spring can not come off in the work operational process, assurance lock normal operation, connecting rod mechanism is set, in establish manual wrench, peripheral hardware energency-unlocking device, guarantee that the maintainer can open the divider gate turnover at any time in guardrail inside, and emergency to be personnel can use special key to open divider gate from the guardrail outside.
Preferably, described interlock assembly comprises lock, latch hook and be used for return unit that latch hook is resetted, described latch hook is provided with the unlocking apparatus for the manual unlocking latch hook, described unlocking apparatus comprises for the connecting rod I of touching latch hook and the connecting rod II of joining with the connecting rod I, described connecting rod I is provided be used to the contact that touches latch hook, described contact is provided with 1/2 spheroid at an end that contacts with latch hook, described return unit is stage clip, described latch hook and lock are provided with for the projection of placing stage clip, described projection is provided with the director that prevents that stage clip from coming off, described director is guidepost or guiding steel wire, described connecting rod I is connected by bolt with the connecting rod II, described contact is welded on the connecting rod I, described latch hook is arranged on the lock by bearing pin, the maintainer can come out from fence inside at any time in the time of realizing emergency maintenance, and the outside has only the professional to use special key to enter in the fence from the outside.
Preferably, also comprise safety door, described safety door inboard is provided with the handle that joins with unlocking apparatus, the outside of described safety door is provided with in case of emergency opening the door-opening mechanism that safety door is used, described door-opening mechanism and unlocking apparatus join, and be simple in structure, and safety performance is good.
Preferably, also comprise the sky window that is arranged on the cage, for detection of the detector switch of sky window open and-shut mode with for the lockset of locking day window, the outside that described sky window is positioned at cage is provided be used to the handle of opening lockset, the inboard that described sky window is positioned at cage is provided be used to the key hole of opening lockset, described detector switch is arranged on the cage, folding condition by the sky window obtains action number, described detector switch is connected with the control circuit of cage, make things convenient for installation personnel, service personnel can be gone into cage from the cage jacking at any time, skylight cover increases the design of air tappet can be made when opening skylight cover more laborsaving, avoid skylight cover to stay potential safety hazard owing to not locking to produce to be left unlocked or unlatched simultaneously, when skylight cover was not closed, electric safety device can make elevator stop operation.
Preferably, also comprise the leg that is arranged on the cage outside, described leg comprises checkered plate, the closing panel that is successively set on the cage, the punched-plate that is provided with at least one through hole, described checkered plate height accounts for 1/3～1/2 of cage bottom-to-top-height, described leg closing panel height accounts for cage height 1/4～1/3, described leg remainder is punched-plate, and safety performance is good.
Preferably, comprise the cat ladder and the attaching parts that are arranged on the cage wall, be provided with at least one between described cat ladder and the cage wall for the latching device that cat ladder is locked on the cage wall, described cage or cat ladder are provided with at least one and are used for making cat ladder away from the positioning unit of cage wall, be provided with at least one attaching parts between described cat ladder and the cage wall, described attaching parts one end and cage wall are rotationally connected, the described attaching parts other end and cat ladder are rotationally connected, folder is fixed on the cat ladder precision in the cage fast, can be because the cage operational shock produce noise, the cat ladder fixed position is to personnel's cage of coming in and going out, goods loads transportation does not have influence.
Preferably, also be provided with floor call system and automatic parking system on the described cage, can realize occupant and chaufeur voice, signal contact, be convenient to operation.
In sum, advantage of the present invention: can in rising the supernumerary segment process, realize the steel rope automatic deploying and retracting by the elevator assembly, reduced installation personnel labour intensity, the protective door electromechanical interlocking device that the interlock assembly that the safety door that cage is provided with is opened safely and cage protective door are normally opened, the safety performance when having improved the equipment operation.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the built-in building hoist of counterweight of the present invention;
Fig. 2 is the structural representation of elevator assembly of the present invention;
The structural representation that Fig. 3 is connected with balance weight body for steel rope of the present invention;
Fig. 4 is the structural representation of interlock assembly of the present invention;
Fig. 5 is the structural representation of cat ladder of the present invention and attaching parts;
Fig. 6 is the structural representation of cage leg of the present invention;
Fig. 7 is the structural representation of protective door electromechanical interlocking device of the present invention;
Fig. 8 is the electrical schematics of protective door electromechanical interlocking device of the present invention;
Fig. 9 is the structural representation of cage of the present invention with day window;
Figure 10 is the structural representation of safety door of the present invention.
The specific embodiment
Extremely shown in Figure 10 as Fig. 1, the built-in building hoist of counterweight, comprise cage 1, be wound with the wheel carrier 2 of steel rope 3, the balance weight body 4 that links to each other with steel rope 3 one ends, guide frame 5, be fixed on the attached wall frame on the guide frame 5, also comprise the elevator assembly 6 that links to each other with steel rope 3 other ends, described elevator assembly 6 is connected with cage 1, described steel rope 3 is provided with the connecting device 31 that links to each other with balance weight body 4, described balance weight body 4 is provided with the attaching parts 41 that cooperates with connecting device 31, the top of described balance weight body 4 is provided with inhibiting device 42, described cage 1 is provided with the protective door electromechanical interlocking device that interlock assembly that the cage safety door opens safely and cage protective door are normally opened, as Fig. 2, shown in Figure 3, described elevator assembly 6 comprises reel 61, the cycloid speed reducer 62 that links to each other with reel 61, the braking motor 63 that links to each other with cycloid speed reducer 62, described reel is provided with at least three baffle plates 611, baffle plate 611 is separated at least two with described reel 61 and is convenient to the collection unit that steel rope is collected, a pressing plate 64 that prevents that steel rope from coming off is all fixedly arranged on the described baffle plate at reel two ends, described connecting device 31 is hook, one end of described steel rope is located in hook upward and is folded into cross-sectional plane is U-shaped, also be provided with at least one on the described steel rope steel rope is fixed on geometrical clamp 32 on the hook, described attaching parts 41 is suspension ring, described inhibiting device 42 is the remote sensing limit switch, also comprise at least three Fixed latches 65, be equipped with at least three on the every described baffle plate and be convenient to the perforating that Fixed latches 65 wears, be convenient to the steel rope automatic winding, unreel, safety performance is good, reduced installation personnel labour intensity, as Fig. 7, shown in Figure 8, described protective door electromechanical interlocking device comprises travel switch, electromagnetic lock 126, mechanical lock 124, urgent lock 123, door open button 125 and control circuit, described travel switch comprises be used to the travel switch I 127 that obtains cage flat bed signal with for detection of protective door 121 and opens or closes the travel switch II that whether puts in place, described travel switch I, the travel switch II, urgent lock, electromagnetic lock, door open button is electrically connected; Be used for to realize travel switch I and the door open button series connection of common control electromagnetic lock break-make, describedly connect with electromagnetic lock for the urgent lock of in case of emergency opening protective door that the travel switch II that is arranged on each layer protective door is connected with control circuit; Described travel switch I comprises the collision block that is arranged on the cage and is arranged on makes cage inside bottom surface and flat bed plane leveling error just be no more than on the cage guide rail, negative 15 centimetres contact, simple in structure, protective door can normally be opened, guaranteed the safe handling of equipment, the contact of described travel switch II is arranged on the doorframe 122 of beginning or end position of protective door motion, the starting point of described protective door and final position are provided with the collision block of travel switch II, described urgent lock comprises the master cock of joining with electromagnetic lock and the lock core that is used for realizing the master cock action, described master cock obtains actuating signal by the mode of touching, institute's lock core is provided with the reset attachment that lock core is resetted, described master cock is provided with the contact of gathering actuating signal, described lock core is provided with for transmitting signal and gives the telescoping push rod of contact, described push rod is provided with and makes the automatically reset retracing spring of push rod, described mechanical lock is arranged on the closed side of protective door, described mechanical lock is provided with the locking pin for the locking protective door, described protective door is provided with the knock hole suitable with locking pin, all be provided with independently mechanical lock on described every fan protective door, described door open button is arranged on the doorframe of protective door, and described doorframe is provided with and makes button be hidden in the pit on doorframe plane, described pit is the truncated cone-shaped of being convenient to operate door open button, described door open button has set and removes a two states, and described travel switch I comprises that the collision block that is arranged on the cage top and the contact that is arranged on the guide rail, described every layer contact are separately positioned on the distance that makes cage inside bottom surface and flat bed plane and are not higher than 15 centimeters and make the distance on cage inside bottom surface and flat bed plane be not less than 15 centimeters, the sustained height of described travel switch I at the cage top arranges two collision blocks, described guide rail is provided with two pairs of contacts, sets up guidepost or guiding steel wire in the middle of auxiliary catch mounting spring place, and guidepost or guiding steel wire pass spring perch, spring can not come off in the work operational process, assurance lock normal operation arranges connecting rod mechanism, in establish manual wrench, peripheral hardware energency-unlocking device, guarantee that the maintainer can open the divider gate turnover at any time in guardrail inside, and emergency to be personnel can use special key to open divider gate from the guardrail outside, as Fig. 4, shown in Figure 10, described interlock assembly comprises lock 102, latch hook 101 and be used for return unit 103 that latch hook is resetted, described latch hook 101 is provided with the unlocking apparatus for manual unlocking latch hook 101, and described unlocking apparatus comprises that described connecting rod I is provided be used to the contact 108 that touches latch hook for the connecting rod I 106 of touching latch hook and the connecting rod II 107 of joining with connecting rod I 106, described contact is provided with 1/2 spheroid at an end that contacts with latch hook, described return unit is stage clip, and described latch hook and lock are provided with for the projection 104 of placing stage clip, and described projection is provided with the director 105 that prevents that stage clip from coming off, described director 105 is guidepost or guiding steel wire, described connecting rod I is connected by bolt with the connecting rod II, and described contact is welded on the connecting rod I, and described latch hook is arranged on the lock by bearing pin, the maintainer can come out from fence inside at any time in the time of realizing emergency maintenance, the outside has only the professional to use special key to enter in the fence from the outside, also comprises safety door 109, and described safety door 109 inboards are provided with the handle 110 that joins with unlocking apparatus, the outside of described safety door is provided with in case of emergency opening the door-opening mechanism 111 that safety door is used, described door-opening mechanism 111 joins with unlocking apparatus, and simple in structure, safety performance is good, as shown in Figure 9, also comprise the sky window 13 that is arranged on the cage, for detection of the detector switch 131 of sky window open and-shut mode with for the lockset of locking day window, the outside that described sky window is positioned at cage is provided be used to the handle of opening lockset, and the inboard that described sky window is positioned at cage is provided be used to the key hole of opening lockset, described detector switch is arranged on the cage, folding condition by the sky window obtains action number, and described detector switch is connected with the control circuit of cage, makes things convenient for installation personnel, service personnel can be gone into cage from the cage jacking at any time, skylight cover increases the design of air tappet can be made when opening skylight cover more laborsaving, avoid skylight cover to stay potential safety hazard owing to not locking to produce to be left unlocked or unlatched simultaneously, when skylight cover was not closed, electric safety device can make elevator stop operation, as shown in Figure 6, also comprise the leg 15 that is arranged on the cage outside, described leg 15 comprises the checkered plate 151 that is successively set on the cage, closing panel 152, be provided with the punched-plate 153 of at least one through hole 1531, described checkered plate height accounts for 1/3～1/2 of cage bottom-to-top-height, described leg closing panel height accounts for cage height 1/4～1/3, described leg remainder is punched-plate, and safety performance is good, as shown in Figure 5, comprise the cat ladder 14 and the attaching parts 141 that are arranged on the cage wall, be provided with at least one between described cat ladder 14 and the cage wall for the latching device 142 that cat ladder is locked on the cage wall, described cage or cat ladder are provided with at least one and are used for making cat ladder away from the positioning unit 143 of cage wall, are provided with at least one attaching parts between described cat ladder and the cage wall, described attaching parts one end and cage wall are rotationally connected, the described attaching parts other end and cat ladder are rotationally connected, and folder is fixed on the cat ladder precision in the cage fast, can not produce noise because of the cage operational shock, the cat ladder fixed position is to personnel's cage of coming in and going out, goods loads transportation does not have influence, also be provided with floor call system and automatic parking system on the described cage, can realize occupant and chaufeur voice, operation is convenient in the signal contact.
During use, the attached wall frame that is provided with by guide frame 5 is fixed on the working body of wall, realize unreeling automatically rolling by 6 pairs of steel ropes of elevator assembly 3, thereby controlled the activity of balance weight body 4 on guide frame 5, make cage 1 rise or descend, guarantee the safety of cage 1 by interlock assembly, protective door electromechanical interlocking device, leg 15, and passed through cat ladder 14 and day window realization personal security discrepancy.
Can in rising the supernumerary segment process, realize the steel rope automatic deploying and retracting by the elevator assembly, reduced installation personnel labour intensity, the protective door electromechanical interlocking device that the interlock assembly that the safety door that cage is provided with is opened safely and cage protective door are normally opened, the safety performance when having improved the equipment operation.
Claims (10)
1. the built-in building hoist of counterweight, comprise cage (1), be wound with the wheel carrier (2) of steel rope (3), the balance weight body (4) that links to each other with steel rope (3) one ends, guide frame (5), be fixed on the attached wall frame on the guide frame (5), it is characterized in that: also comprise the elevator assembly (6) that links to each other with steel rope (3) other end, described elevator assembly (6) is connected with cage (1), described steel rope (3) is provided with the connecting device (31) that links to each other with balance weight body (4), described balance weight body (4) is provided with the attaching parts (41) that cooperates with connecting device (31), the top of described balance weight body (4) is provided with inhibiting device (42), and described cage (1) is provided with the protective door electromechanical interlocking device that interlock assembly that the cage safety door opens safely and cage protective door are normally opened.
2. the built-in building hoist of counterweight according to claim 1, it is characterized in that: described elevator assembly (6) comprises reel (61), the cycloid speed reducer (62) that links to each other with reel (61), the braking motor (63) that links to each other with cycloid speed reducer (62), described reel is provided with at least three baffle plates (611), baffle plate (611) is separated at least two with described reel (61) and is convenient to the collection unit that steel rope is collected, a pressing plate (64) that prevents that steel rope from coming off is all fixedly arranged on the described baffle plate at reel two ends, described connecting device (31) is hook, one end of described steel rope is located in hook upward and is folded into cross-sectional plane is U-shaped, also be provided with at least one on the described steel rope steel rope is fixed on geometrical clamp (32) on the hook, described attaching parts (41) is suspension ring, described inhibiting device (42) is the remote sensing limit switch, also comprise at least three Fixed latches (65), be equipped with at least three on the every described baffle plate and be convenient to the perforating that Fixed latches (65) wears.
3. the built-in building hoist of counterweight according to claim 1, it is characterized in that: described protective door electromechanical interlocking device comprises travel switch, electromagnetic lock (126), mechanical lock (124), urgent lock (123), door open button (125) and control circuit, described travel switch comprises be used to the travel switch I (127) that obtains cage flat bed signal with for detection of protective door (121) and opens or closes the travel switch II that whether puts in place that described travel switch I, travel switch II, urgent lock, electromagnetic lock, door open button are electrically connected; Be used for to realize travel switch I and the door open button series connection of common control electromagnetic lock break-make, describedly connect with electromagnetic lock for the urgent lock of in case of emergency opening protective door that the travel switch II that is arranged on each layer protective door is connected with control circuit;
Described travel switch I comprises the collision block that is arranged on the cage and is arranged on makes cage inside bottom surface and flat bed plane leveling error be no more than positive and negative 15 centimetres contact on the cage guide rail.
4. the built-in building hoist of counterweight according to claim 3, it is characterized in that: the contact of described travel switch II is arranged on the doorframe (122) of beginning or end position of protective door motion, the starting point of described protective door and final position are provided with the collision block of travel switch II, described urgent lock comprises the master cock of joining with electromagnetic lock and the lock core that is used for realizing the master cock action, described master cock obtains actuating signal by the mode of touching, institute's lock core is provided with the reset attachment that lock core is resetted, described master cock is provided with the contact of gathering actuating signal, described lock core is provided with for transmitting signal and gives the telescoping push rod of contact, described push rod is provided with and makes the automatically reset retracing spring of push rod, described mechanical lock is arranged on the closed side of protective door, described mechanical lock is provided with the locking pin for the locking protective door, described protective door is provided with the knock hole suitable with locking pin, all be provided with independently mechanical lock on described every fan protective door, described door open button is arranged on the doorframe of protective door, described doorframe is provided with and makes button be hidden in the pit on doorframe plane, described pit is the truncated cone-shaped of being convenient to operate door open button, described door open button has set and removes a two states, described travel switch I comprises the collision block that is arranged on the cage top and the contact that is arranged on the guide rail, described every layer contact is separately positioned on the distance that makes cage inside bottom surface and flat bed plane and is not higher than 15 centimeters and makes the distance on cage inside bottom surface and flat bed plane be not less than 15 centimeters, the sustained height of described travel switch I at the cage top arranges two collision blocks, and described guide rail is provided with two pairs of contacts.
5. the built-in building hoist of counterweight according to claim 1, it is characterized in that: described interlock assembly comprises lock (102), latch hook (101) and be used for return unit (103) that latch hook is resetted, described latch hook (101) is provided with the unlocking apparatus for manual unlocking latch hook (101), described unlocking apparatus comprises for the connecting rod I (106) of touching latch hook and the connecting rod II (107) of joining with connecting rod I (106), described connecting rod I is provided be used to the contact that touches latch hook (108), described contact is provided with 1/2 spheroid at an end that contacts with latch hook, described return unit is stage clip, described latch hook and lock are provided with for the projection (104) of placing stage clip, described projection is provided with the director (105) that prevents stage clip and come off, described director (105) is guidepost or guiding steel wire, described connecting rod I is connected by bolt with the connecting rod II, described contact is welded on the connecting rod I, and described latch hook is arranged on the lock by bearing pin.
6. the built-in building hoist of counterweight according to claim 5, it is characterized in that: also comprise safety door (109), described safety door (109) inboard is provided with the handle (110) that joins with unlocking apparatus, the outside of described safety door is provided with in case of emergency opening the door-opening mechanism (111) that safety door is used, and described door-opening mechanism and unlocking apparatus join.
7. the built-in building hoist of counterweight according to claim 1, it is characterized in that: also comprise the sky window (13) that is arranged on the cage (1), for detection of the detector switch (131) of sky window open and-shut mode with for the lockset of locking day window, the outside that described sky window is positioned at cage is provided be used to the handle of opening lockset, the inboard that described sky window is positioned at cage is provided be used to the key hole of opening lockset, described detector switch is arranged on the cage, folding condition by the sky window obtains action number, and described detector switch is connected with the control circuit of cage.
8. the built-in building hoist of counterweight according to claim 1, it is characterized in that: also comprise the leg (15) that is arranged on the cage outside, described leg (15) comprises checkered plate (151), the closing panel (152) that is successively set on the cage, the punched-plate (153) that is provided with at least one through hole (1531), described checkered plate height accounts for 1/3～1/2 of cage bottom-to-top-height, described leg closing panel height accounts for cage height 1/4～1/3, and described leg remainder is punched-plate.
9. the built-in building hoist of counterweight according to claim 1, it is characterized in that: comprise the cat ladder (14) and the attaching parts (141) that are arranged on the cage wall, be provided with at least one between described cat ladder (14) and the cage wall for the latching device (142) that cat ladder is locked on the cage wall, described cage or cat ladder are provided with at least one and are used for making cat ladder away from the positioning unit (143) of cage wall, be provided with at least one attaching parts between described cat ladder and the cage wall, described attaching parts one end and cage wall are rotationally connected, and the described attaching parts other end and cat ladder are rotationally connected.
10. the built-in building hoist of counterweight according to claim 1 is characterized in that: also be provided with floor call system and automatic parking system on the described cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291621.5A CN103332551B (en) | 2013-07-10 | 2013-07-10 | Counterweight Construction hoist with built-in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291621.5A CN103332551B (en) | 2013-07-10 | 2013-07-10 | Counterweight Construction hoist with built-in |
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| Publication Number | Publication Date |
|---|---|
| CN103332551A true CN103332551A (en) | 2013-10-02 |
| CN103332551B CN103332551B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310291621.5A Expired - Fee Related CN103332551B (en) | 2013-07-10 | 2013-07-10 | Counterweight Construction hoist with built-in |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105270962A (en) * | 2015-11-19 | 2016-01-27 | 东南电梯股份有限公司 | Man-goods dual-purpose anti-explosion oblique movement lifting machine |
| CN108190671A (en) * | 2017-12-06 | 2018-06-22 | 上海建工五建集团有限公司 | Elevator |
| CN110053118A (en) * | 2019-04-29 | 2019-07-26 | 盐城工学院 | A kind of reciprocating cotton stalk core-skin separator |
| CN112562289A (en) * | 2020-12-15 | 2021-03-26 | 广州极飞科技有限公司 | Anti-loss method, device, equipment and storage medium of image collector |
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| CN2780967Y (en) * | 2005-03-16 | 2006-05-17 | 方圆集团有限公司 | Maintaining ladder of lift |
| CN2853729Y (en) * | 2005-12-23 | 2007-01-03 | 王远洪 | Tension testing and safety device for towline |
| CN2883289Y (en) * | 2006-04-06 | 2007-03-28 | 施洪义 | Emergency exit control interlocker of headframe |
| CN101117870A (en) * | 2006-08-04 | 2008-02-06 | 沈阳博林特电梯有限公司 | Elevator gate lock |
| CN201058796Y (en) * | 2007-06-13 | 2008-05-14 | 实用动力（上海）液压有限公司 | Large-scale multi-point hydraulic driving hoister |
| CN201190063Y (en) * | 2008-01-14 | 2009-02-04 | 康力电梯股份有限公司 | Elevator towline rope breakage protection device |
| CN201165442Y (en) * | 2008-06-05 | 2008-12-17 | 湖南泰升工程机械制造有限公司 | Towing construction lifter |
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| CN102070066A (en) * | 2010-12-30 | 2011-05-25 | 成都市第四建筑工程公司 | Interlocking apparatus for construction elevator and floor protective door |
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| CN105270962A (en) * | 2015-11-19 | 2016-01-27 | 东南电梯股份有限公司 | Man-goods dual-purpose anti-explosion oblique movement lifting machine |
| CN105270962B (en) * | 2015-11-19 | 2018-01-23 | 东南电梯股份有限公司 | The dual-purpose explosion-proof incline elevator of people's goods |
| CN108190671A (en) * | 2017-12-06 | 2018-06-22 | 上海建工五建集团有限公司 | Elevator |
| CN110053118A (en) * | 2019-04-29 | 2019-07-26 | 盐城工学院 | A kind of reciprocating cotton stalk core-skin separator |
| CN110053118B (en) * | 2019-04-29 | 2021-01-05 | 盐城工学院 | Reciprocating type cotton stalk skin-core separator |
| CN112562289A (en) * | 2020-12-15 | 2021-03-26 | 广州极飞科技有限公司 | Anti-loss method, device, equipment and storage medium of image collector |
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