CN214692818U - Special elevator for low-rise building - Google Patents

Abstract

The utility model belongs to the technical field of the elevator, and a special elevator of low-rise building is disclosed, including elevator shell and cage frame, the upper end fixed mounting of elevator shell has elevator lift, the equal fixed mounting in the inside left and right sides in elevator shell upper end has the bracing, the impartial distance in the left and right sides of elevator shell installs four fixed steel sheets, the equal fixed mounting in both ends has the slide about the elevator shell, the internally mounted of elevator shell lower extreme has the stull. The utility model discloses a set up elevator lift, elevator frame stand and cage frame etc. with the advantage of realizing that simple structure is light and handy, low cost and safe practicality, the outer door has the lock (electromagnetism keeper and rotatory doorknob promptly), who invests for who's key, the lift power of whole device is controlled by elevator lift, because of elevator lift switch and the linkage of door lock switch, the power switch of elevator has just been opened simultaneously to opening the door, each layer of final stroke switch of elevator and the interconnection of elevator electromagnetism keeper, final stroke switch stops, electromagnetism keeper switch opens.

Description

Special elevator for low-rise building

Technical Field

The utility model belongs to the technical field of the elevator, specifically be special elevator of low-rise building.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid rails which are vertical to the horizontal plane or have an inclination angle smaller than fifteen degrees with a plumb line, the elevator is also of a step type, a step plate is arranged on a track to continuously run, the elevator is commonly called an escalator or a moving sidewalk, and serves a fixed lifting device of a specified floor, the vertical lifting elevator is provided with a car which runs between at least two rows of rigid guide rails which are vertical or have an inclination angle smaller than fifteen degrees, the size and the structural form of the car are convenient for passengers to access or load and unload goods, the elevator is used as a general name of a vertical transportation tool in the building regardless of the driving mode, and the elevator at the end of the 20 th century adopts a permanent magnet synchronous traction machine as power, so that the floor occupation of a machine room is greatly reduced, and has the advantages of low energy consumption, energy saving, high efficiency, high lifting speed and the like, the development of real estate to the direction of super high-rise is greatly promoted, elevators are required to be installed in almost all high-rise buildings, superstores and subways in China at present, and great convenience is brought to people.

However, the existing elevator is complex in structure, heavy in frame, labor-consuming and material-consuming, hundreds of thousands of RMB are needed for installing a common elevator, some low-rise residences (1-6 floors) cannot be taken up by ordinary residents and the elevator cannot be installed for the same money, modern service cannot be enjoyed, some network platforms are five-six meters high, the outdoor stairs are windy and rainy, snowy and slippery, old people and children living on the platforms are difficult to get on and off, and the elevator cannot be installed for money due to too high cost, so that the elevator demand is increased increasingly along with the high-speed development of urbanization in China.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a special elevator of low-rise building has simple structure light and handy, low cost and safe practical advantage.

In order to achieve the above object, the utility model provides a following technical scheme: the elevator special for the low-rise building comprises an elevator shell and a cage frame, wherein an elevator lifter is fixedly mounted at the upper end of the elevator shell, inclined struts are fixedly mounted on the left side and the right side of the inner part of the upper end of the elevator shell, four fixed steel plates are equally spaced on the left side and the right side of the elevator shell, slideways are fixedly mounted at the left end and the right end of the elevator shell, crossbars are mounted in the lower end of the elevator shell, elevator frame upright posts are fixedly mounted on the left side and the right side of the elevator shell, foundation bolts are fixedly mounted at the left end and the right end of the bottom of the elevator shell, a fixed door leaf is fixedly mounted at the left end of the front face of the lower end of the elevator shell, a door hinge is fixedly mounted on the right inner side wall of the lower end of the elevator shell, an anti-theft door is movably connected to the left side of the door, a rotary door handle is fixedly mounted at the front face of the anti-theft door, and an elevator controller is fixedly mounted at the upper end of the fixed door leaf, the middle part of the fixed door leaf is fixedly provided with an electromagnetic door bolt, the lower end of the fixed door leaf is fixedly provided with an anti-theft door switch, the right side of the upper end of the elevator shell and the left side of the lower end of the elevator shell are both fixedly provided with an on-door canopy, the upper and lower ends of the inner sides of the two slideways are both movably connected with pulleys, the inner sides of the four pulleys are fixedly connected with a cage frame, the left end of the cage frame is fixedly provided with a fixed door leaf, the top and the bottom of the inner part of the cage frame are both fixedly provided with a sliding door chute, the top of the sliding door chute at the bottom is movably connected with a cage sliding door, the middle part of the cage sliding door is fixedly provided with a door handle, the middle part of the fixed door leaf is fixedly provided with a cage elevator switch hole, the top of the cage frame is fixedly provided with a lifting ring, the top of the lifting ring is fixedly connected with a zipper, and the middle part of the right side of the cage frame is fixedly provided with a magnet door sucker, the elevator cage is characterized in that a cage cross brace is fixedly mounted at the upper end and the lower end of the cage frame, a cage floor is fixedly mounted at the bottom of the cage frame, two connectors are fixedly mounted at the lower end of an elevator frame stand column, bolt holes are formed in the outer portions of the connectors, cage inclined braces are fixedly mounted at the left end and the right end of the inner side of the middle of the cage frame, a cage top plate is fixedly mounted at the left end of the top of the cage frame, a cage skylight is fixedly mounted at the right end of the top of the cage frame, and ventilation holes are formed in the lower end of the cage skylight in an equidistant mode.

As an optimal technical scheme of the utility model, what the bracing adopted is forty by forty size standard angle steel, what the slide adopted is thirty by thirty size standard angle steel, what the elevator frame stand adopted is one hundred by one hundred size standard angle steel, what the cage frame adopted is sixty by sixty size standard angle steel, what the cage stull adopted is fifty by fifty size standard angle steel, what the cage bracing adopted is thirty by thirty size standard angle steel.

As an optimal technical scheme of the utility model, the elevator lift is one ton or two five tons at zero point chain electric block, the cage push-and-pull door is made by the high strength board and door slide two to three degrees to the direction slope of closing.

As an optimal technical scheme of the utility model, the burglary-resisting door switch is synchronous with elevator lift switch, the interconnection of electromagnetic keeper of each floor end switch and elevator outer door is end switch power failure magnetic keeper switch promptly.

As an optimal technical scheme of the utility model, the revolving door handle is manual door handle, the cage push-and-pull door is manual door handle.

As an optimized technical scheme of the utility model, the various steel tile that the elevator shell adopted is fired and is formed.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model realizes the advantages of simple and light structure, low cost, safety and practicality by arranging the elevator lift, the elevator frame upright post, the cage frame and the like, the outer door is provided with a lock (namely an electromagnetic door bolt and a rotary door handle), who invests in who's key, the lifting power of the whole device is controlled by the elevator lift, and the power switch of the elevator is opened when the door is opened due to the linkage of the elevator lifting switch and the door lock switch; the elevator floor end-travel switches are interconnected with the elevator electromagnetic door bolts, the end-travel switches are stopped, and the electromagnetic door bolts are opened and closed; at this moment, the rotary door handle can be used for opening the outer elevator door and the inner door, namely the cage sliding door, all electrical equipment and electric wires of the elevator are installed on a frame of the elevator, the elevator can be started after the cage sliding door is closed, and the elevator is safe and practical. The market demand is very large, and the batch production can be realized without large factories, large equipment and large investment, so that the advantages of simple and light structure, low cost, safety and practicability can be realized.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is a schematic structural section view of the present invention;

fig. 5 is a schematic front view of the elevator frame of the structure of the present invention;

fig. 6 is a schematic side view of the outer frame of the elevator of the present invention;

FIG. 7 is a front view of the suspension cage of the present invention;

FIG. 8 is a schematic side view of the structural cage of the present invention;

FIG. 9 is a schematic view of the structural cage chassis of the present invention;

fig. 10 is a top schematic view of the structural cage of the present invention.

In the figure: 1. an elevator hoist; 2. bracing; 3. a cage elevator switch hole; 4. fixing a steel plate; 5. an elevator housing; 6. a slideway; 7. a cross brace; 8. an elevator frame column; 9. an elevator controller; 10. an electromagnetic door bolt; 11. a security door switch; 12. fixing the door leaf; 13. anchor bolts; 14. a canopy is arranged on the door; 15. a door handle; 16. a cage sliding door; 17. a sliding chute of the sliding door; 18. a rotating door handle; 19. a security door; 20. a door hinge; 21. a cage floor; 22. bolt holes; 23. a connector; 24. a cage frame; 25. a pulley; 26. a zipper; 27. a hoisting ring; 28. a magnet door stopper; 29. a suspension cage cross brace; 30. a cage diagonal bracing; 31. a cage top plate; 32. a cage skylight; 33. a vent hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 10, the utility model provides a special elevator for low-rise buildings, which comprises an elevator housing 5 and a cage frame 24, wherein an elevator hoist 1 is fixedly arranged at the upper end of the elevator housing 5, inclined struts 2 are fixedly arranged at the left and right sides inside the upper end of the elevator housing 5, four fixed steel plates 4 are equidistantly arranged at the left and right sides of the elevator housing 5, a slide 6 is fixedly arranged at the left and right ends of the elevator housing 5, a cross brace 7 is arranged inside the lower end of the elevator housing 5, elevator frame columns 8 are fixedly arranged at the left and right sides of the elevator housing 5, foundation bolts 13 are fixedly arranged at the left and right ends of the bottom of the elevator housing 5, a fixed door leaf 12 is fixedly arranged at the left front side of the lower end of the elevator housing 5, a door hinge 20 is fixedly arranged at the right inner side wall of the lower end of the elevator housing 5, a security door 19 is movably connected at the left side of the door hinge 20, a rotary door handle 18 is fixedly arranged at the front of the security door 19, an elevator controller 9 is fixedly installed at the upper end of a fixed door leaf 12, an electromagnetic door bolt 10 is fixedly installed in the middle of the fixed door leaf 12, an anti-theft door switch 11 is fixedly installed at the lower end of the fixed door leaf 12, an upper canopy 14 is fixedly installed on the right side of the upper end and the left side of the lower end of an elevator shell 5, pulleys 25 are movably connected to the upper end and the lower end of the inner sides of two slide ways 6, a cage frame 24 is fixedly connected to the inner sides of the four pulleys 25, the fixed door leaf 12 is fixedly installed at the left end of the cage frame 24, sliding door sliding chutes 17 are fixedly installed at the top and the bottom of the inner part of the cage frame 24, a cage sliding door 16 is movably connected to the top of the sliding door chute 17, a door handle 15 is fixedly installed at the middle of the cage sliding door 16, a cage elevator switch hole 3 is fixedly installed at the middle of the fixed door leaf 12, a lifting ring 27 is fixedly installed at the top of the lifting ring 27, and a zipper 26 is fixedly connected to the top of the lifting ring 27, middle part fixed mounting on cage frame 24 right side has magnet door-inhale 28, the upper end of cage frame 24 and the equal fixed mounting of lower extreme have cage stull 29, the bottom fixed mounting of cage frame 24 has cage floor 21, the equal fixed mounting of lower extreme of two elevator frame stands 8 has connector 23, bolt hole 22 has all been seted up to the outside of two connector 23, the equal fixed mounting in both ends has cage bracing 30 about cage frame 24 middle part inboard, the left end fixed mounting at cage frame 24 top has cage roof 31, the right-hand member fixed mounting at cage frame 24 top has cage skylight 32, ventilation hole 33 has been seted up to the lower extreme equidistance of cage skylight 32.

The inclined strut 2 is standard angle steel with the size of forty-by-forty, the slideway 6 is standard angle steel with the size of thirty-by-thirty, the elevator frame upright post 8 is standard angle steel with the size of one hundred-by-one hundred, the cage frame 24 is standard angle steel with the size of sixty-by-sixty, the cage cross strut 29 is standard angle steel with the size of fifty-by-fifty, and the cage inclined strut 30 is standard angle steel with the size of thirty-by-thirty, so that the design makes the whole elevator support frame more stable, people take more comfortably, and potential safety hazards caused by insecurity cannot occur.

Wherein, elevator lift 1 is one ton or two five tons chain electric block at zero point, and cage push-and-pull door 16 is made by the high strength board and door slide two to three degrees to the direction slope of closing, and cage push-and-pull door 16 can not easy damage, uses more permanently, practices thrift follow-up cost of maintenance, and the staff passes through door handle 15 control cage push-and-pull door 16 and slides to the side along push-and-pull door spout 17 and open cage push-and-pull door 16, and is lighter like this, also need not worry that the door can block.

The anti-theft door switch 11 is synchronous with the switch of the elevator lifter 1, and the final switch of each layer of the elevator is interconnected with the electromagnetic door bolt 10 of the outer door of the elevator, namely the final switch is powered off, namely the electromagnetic door bolt 10 is switched on and off, so that the whole elevator is designed to be safer, and when the electromagnetic door bolt 10 is switched on and off at the final switch, the cage sliding door 16 can be pulled open by rotating the door handle 18.

Wherein, revolving door handle 18 is manual door handle, and cage push-and-pull door 16 is manual door handle, and dangerous the production can be avoided to manual door handle, and when the elevator was sat to needs, manual drawing-open door was taken, when not needing, even the elevator stops on this layer, the door also can not be opened easily, dog cat class animal can not get into the elevator easily once.

Wherein, what elevator shell 5 adopted is that various steel tile fires forms, and all electrical equipment of elevator, electric wire are all installed on the elevator frame, install electrical equipment, electric wire on the elevator frame more safely and nice and more beautiful like this, and electric wire and equipment are mixed and disorderly put the fragile electric wire and lead to the elevator trouble.

The utility model discloses a theory of operation and use flow: firstly, a person moves downstairs through a button on an elevator controller 9 to control an elevator lifter 1 to work, the elevator lifter 1 drives a zipper 26 to drive a cage frame 24 to slide downstairs through a hanging ring 27, namely, a pulley 25 slides downwards along a slideway 6, at the moment, an electromagnetic door bolt 10 is opened and closed, the person can open an anti-theft door 19 through a rotating door handle 18, then pull a door handle 15 to open a cage sliding door 16 along a sliding door sliding groove 17, then the person enters the cage sliding door, then the cage sliding door 16 is closed, the elevator lifter 1 is controlled by an opening and closing controller to pull the elevator to an expected floor, then the cage sliding door 16 is opened, the person goes out again, and the elevator needs to go downstairs.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Special elevator of low-rise building, including elevator shell (5) and cage frame (24), its characterized in that: the elevator is characterized in that an elevator lift (1) is fixedly mounted at the upper end of an elevator shell (5), inclined struts (2) are fixedly mounted on the left side and the right side of the inner portion of the upper end of the elevator shell (5), four fixing steel plates (4) are mounted on the left side and the right side of the elevator shell (5) at equal intervals, slideways (6) are fixedly mounted at the left end and the right end of the elevator shell (5), cross struts (7) are mounted inside the lower end of the elevator shell (5), elevator frame upright columns (8) are fixedly mounted on the left side and the right side of the elevator shell (5), foundation bolts (13) are fixedly mounted at the left end and the right end of the bottom of the elevator shell (5), a fixed door leaf (12) is fixedly mounted at the front left end of the lower end of the elevator shell (5), a door hinge (20) is fixedly mounted on the right inner side wall of the lower end of the elevator shell (5), and an anti-theft door (19) is movably connected to the left side of the door hinge (20), the front of the anti-theft door (19) is fixedly provided with a rotary door handle (18), the upper end of the fixed door leaf (12) is fixedly provided with an elevator controller (9), the middle part of the fixed door leaf (12) is fixedly provided with an electromagnetic door bolt (10), the lower end of the fixed door leaf (12) is fixedly provided with an anti-theft door switch (11), the right side of the upper end of the elevator shell (5) and the left side of the lower end of the elevator shell are both fixedly provided with an on-door canopy (14), the upper end and the lower end of the inner sides of the two slideways (6) are both movably connected with pulleys (25), the inner sides of the four pulleys (25) are fixedly connected with a cage frame (24), the left end of the cage frame (24) is fixedly provided with the fixed door leaf (12), the top and the bottom of the inner part of the cage frame (24) are both fixedly provided with a sliding door chute (17), and the bottom of the sliding door chute (17) is movably connected with a cage (16), the middle part of the cage sliding door (16) is fixedly provided with a door handle (15), the middle part of the fixed door leaf (12) is fixedly provided with a cage elevator switch hole (3), the top part of the cage frame (24) is fixedly provided with a lifting ring (27), the top part of the lifting ring (27) is fixedly connected with a zipper (26), the middle part of the right side of the cage frame (24) is fixedly provided with a magnet door stopper (28), the upper end and the lower end of the cage frame (24) are both fixedly provided with a cage cross brace (29), the bottom part of the cage frame (24) is fixedly provided with a cage floor (21), the lower ends of two elevator frame upright posts (8) are both fixedly provided with connectors (23), bolt holes (22) are respectively arranged outside the connectors (23), and the left end and the right end of the inner side of the middle part of the cage frame (24) are both fixedly provided with cage diagonal braces (30), the left end fixed mounting at cage frame (24) top has cage roof (31), the right-hand member fixed mounting at cage frame (24) top has cage skylight (32), ventilation hole (33) have been seted up to the lower extreme equidistance of cage skylight (32).

2. The elevator special for low-rise buildings according to claim 1, characterized in that: the standard angle steel with the size of forty by forty is adopted by the inclined strut (2), the standard angle steel with the size of thirty by thirty is adopted by the slideway (6), the standard angle steel with the size of one hundred by one hundred is adopted by the upright column (8) of the elevator frame, the standard angle steel with the size of sixty by sixty is adopted by the cage frame (24), the standard angle steel with the size of fifty by fifty is adopted by the cage cross strut (29), and the standard angle steel with the size of thirty by thirty is adopted by the cage inclined strut (30).

3. The elevator special for low-rise buildings according to claim 1, characterized in that: the elevator lifter (1) is a one-ton or two-zero-point five-ton chain type electric hoist, the suspension cage sliding door (16) is made of a high-strength plate, and the door slide way inclines by two degrees to three degrees in the closing direction.

4. The elevator special for low-rise buildings according to claim 1, characterized in that: the anti-theft door switch (11) is synchronous with the switch of the elevator lifter (1), and the final switch of each layer of the elevator is interconnected with the electromagnetic door bolt (10) of the outer door of the elevator, namely the final switch stops the opening and closing of the electromagnetic door bolt (10).

5. The elevator special for low-rise buildings according to claim 1, characterized in that: the rotary door handle (18) is a manual door handle, and the suspension cage sliding door (16) is a manual door handle.

6. The elevator special for low-rise buildings according to claim 1, characterized in that: the elevator shell (5) is formed by firing color steel tiles.

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