CN212222096U - Be applied to elevator structure in little well - Google Patents

Be applied to elevator structure in little well Download PDF

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Publication number
CN212222096U
CN212222096U CN202020809317.0U CN202020809317U CN212222096U CN 212222096 U CN212222096 U CN 212222096U CN 202020809317 U CN202020809317 U CN 202020809317U CN 212222096 U CN212222096 U CN 212222096U
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CN
China
Prior art keywords
car
counterweight
elevator
well
traction machine
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Application number
CN202020809317.0U
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Chinese (zh)
Inventor
黄伟明
谭忠宏
杨华
黄明年
赫伯特·乔治·威尔斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Elevator Guangdong Co ltd
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Valeo Elevator Guangdong Co ltd
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Priority to CN202020809317.0U priority Critical patent/CN212222096U/en
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Abstract

An elevator structure applied to a small hoistway comprises a hoistway, a car, a counterweight assembly and a traction machine, wherein the hoistway comprises a front wall, a rear wall, a left wall, a right wall and a top wall, a plurality of layers of doors are arranged on the front wall, a bracket is arranged on the left wall or the right wall, the bracket is provided with a first guide rail, the counterweight assembly is connected with the first guide rail, the traction machine is connected to the top of the bracket, and the traction machine is positioned right above the counterweight assembly; a second guide rail is arranged in the hoistway, the left side and the right side of the car are respectively connected to the second guide rail, and the counterweight assembly is positioned on the left side or the right side of the car; the counterweight assembly comprises a counterweight component, a car, a traction machine, a counterweight wheel, a steel wire rope, a counterweight wheel, a counterweight wheel and a counterweight wheel. The utility model discloses can increase the width in car loading space under the same well condition, improve the loading capacity of car, be particularly suitable for being used in on the little well.

Description

Be applied to elevator structure in little well
Technical Field
The utility model relates to an elevator field, concretely relates to be applied to elevator structure in little well.
Background
With the rapid development of modern cities, the living standard of people is continuously improved, and more groups with villas are required to be provided with elevators in the villas. The existing villa elevator is generally a traction type elevator and comprises a traction machine, a counterweight component and the like, wherein the traction machine and the counterweight component are arranged on two sides of an elevator car in a staggered mode, so that the space width of the elevator car under the same shaft is reduced, and the loading space of the elevator is seriously reduced.
Although elevator structures with larger loading space are obtained by using a front-drive motor and canceling a counterweight, energy required for elevator operation is increased after the counterweight is cancelled, so that the elevator operation cost is high.
Therefore, in order to solve the above technical problems, an improvement of the existing elevator structure is required.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an elevator structure applied to small well.
The utility model provides a technical scheme that its technical problem adopted is:
an elevator structure applied to a small hoistway comprises a hoistway, a car, a counterweight assembly and a traction machine, wherein the hoistway comprises a front wall, a rear wall, a left wall, a right wall and a top wall, the front wall is provided with a plurality of landing doors corresponding to car outlets respectively, a support positioned in the hoistway is arranged on the left wall or the right wall, the support is provided with two first guide rails, two opposite sides of the counterweight assembly are connected with the two first guide rails respectively, the traction machine is connected to the top of the support, and the traction machine is positioned right above the counterweight assembly; two second guide rails are arranged in the hoistway, the left side and the right side of the car are respectively connected to the two second guide rails, and the counterweight assembly is positioned on the left side or the right side of the car; the elevator counterweight is characterized in that counterweight wheels are arranged on the top of the counterweight assembly, two car top wheels are arranged on the top of the car, steel wire ropes sequentially penetrate through the bottoms of the two car top wheels, one ends of the steel wire ropes are fixed on the well, and the other ends of the steel wire ropes sequentially bypass the rope wheel and the counterweight wheels of the traction machine and are fixed on the well.
The utility model discloses in, be equipped with the installation trench on the antetheca, install the elevator controller of connection control hauler in the installation trench.
The utility model discloses in, the well still includes the pit, be equipped with buffer in the pit.
The utility model discloses in, be equipped with the lifting hook that is located the well on the roof.
The utility model discloses in, the top of support is equipped with the mount pad, the hauler is fixed on the mount pad, the bottom of mount pad is connected on the top of two first guide rails.
The utility model has the advantages that: the utility model discloses set up hauler, counterweight unit in same one side of car, reduce the structure of staggering setting hauler and counterweight unit to can increase the width in car loading space under the same well condition, improve the loading capacity of car, be particularly suitable for being used in on little well. And because the utility model discloses remain to the heavy subassembly and reduce the tractive force, can the energy saving, thereby make the utility model discloses be particularly suitable for using on the villa.
Drawings
The invention will be further explained with reference to the drawings and the embodiments below:
FIG. 1 is a schematic elevation view of the present embodiment;
fig. 2 is a schematic view of the position of the traction machine;
FIG. 3 is a schematic view of the position of the counterweight assembly;
fig. 4 is a schematic illustration of a wireline connection.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
Referring to fig. 1-4, an elevator structure for in little well, including well 1, car 2, counterweight assembly 3, hauler 4, well 1 is including antetheca, back wall, left wall, right wall, roof, be equipped with a plurality of layer doors 5 that correspond with the export of car 2 respectively on the antetheca, layer door 5 is the hand door. Further, a bracket 6 located in the hoistway 1 is arranged on the left wall or the right wall, and in the embodiment, the bracket 6 is fixed on the left wall; support 6 is equipped with two first guide rails 7, the both sides that counterweight assembly 3 is relative are connected with two first guide rails 7 respectively to counterweight assembly 3's elevating movement leads, prevents that counterweight assembly 3 from rocking when going up and down, causes the destruction to the device mechanism in well 1 and the well 1. The traction machine 4 is connected to the top of the bracket 6, and the traction machine 4 is positioned right above the counterweight component 3; be equipped with two second guide rails 8 in the well 1, wherein: one second guide rail 8 is fixed on the bracket 6, and the other second guide rail 8 is fixed on a support frame on the right wall; the left side and the right side of the car 2 are respectively connected to the two second guide rails 8, so that the lifting motion of the car 2 is guided, and the stability of the lifting motion of the car 2 is ensured; by positioning the hoisting machine 4 and the counterweight unit 3 on the right side of the car 2, the width of the loading space of the car 2 can be increased under the same hoistway 1 condition, and the loading capacity of the car 2 can be improved. Still further, be equipped with counterweight wheel 9 on counterweight assembly 3's the top, the top of car 2 is equipped with two sedan-chair top wheels 10, and wire rope 11 is worn to be equipped with in proper order by the bottom of two sedan-chair top wheels 10, wire rope 11's one end is fixed on well 1, wire rope 11's the other end is walked around rope sheave, counterweight wheel 9 of hauler 4 in proper order and is fixed on well 1.
Preferably, the front wall is provided with a mounting slot, and an elevator controller 12 connected with and controlling the traction machine 4 is installed in the mounting slot, so as to meet the requirement of installing the elevator controller 12 in the small hoistway; the installation trench is provided with an opening communicated with the inside of the well 1, so that a line on the elevator controller 12 enters the well 1 and is connected with the traction machine 4, and the elevator controller 12 is also connected with an outbound panel and a floor selection panel of the elevator, so that the aim of controlling the traction machine 4 to drive the car 2 to run is achieved.
Preferably, a car 2 door is further arranged on the outlet of the car 2 to further enhance the safety performance of the car 2 in operation, and the car 2 door is a hand-pulled door; the outside of the car 2 is provided with a car frame, and the car frame is provided with a first guide shoe which is connected to the second guide rail 8 in a sliding manner. In this embodiment, well 1 still includes the pit, be equipped with buffer 13 in the pit, play the cushioning effect to car 2, effectively improve the security performance of elevator. Meanwhile, the top wall is provided with a lifting hook 14 positioned in the well 1, so that the elevator is convenient to install and maintain.
Preferably, the top of the bracket 6 is provided with an installation seat 15, the traction machine 4 is fixed on the installation seat 15, the bottom of the installation seat 15 is connected to the top ends of the two first guide rails 7, and the first guide rails 7 provide a certain supporting force to enhance the stability of the traction machine 4 after being fixed, so that the safety performance of the elevator is ensured; meanwhile, the left side of the mounting seat 15 can be connected with the left wall, and the front side and the rear side of the mounting seat 15 can be respectively connected with the front wall and the rear wall, so that the fixing quality of the mounting seat 15 is further enhanced, the stability of the traction machine 4 after fixing is ensured, and the elevator can stably run. Further, the bottom of first guide rail 7 and second guide rail 8 all inserts on the bottom surface of pit, obtains better fixed effect to can give better and lead to counterweight assembly 3 and car 2, guarantee counterweight assembly 3 and car 2 steady operation.
Preferably, the counterweight assembly 3 includes a frame body and a plurality of counterweight blocks, the counterweight wheel 9 is fixed on the frame body, and the frame body is provided with a second guide shoe slidably connected to the first guide rail 7. Be equipped with the installation space of installation a plurality of framework in the framework, be equipped with two spacing grooves that block respectively to the pouring weight both ends in the installation space, a plurality of piles up in the installation space in proper order to the pouring weight by supreme down, and the both ends card respectively go into two spacing grooves to convenient aggregate erection to heavy subassembly 3. The limiting groove is internally provided with a pressing plate which can be pressed on the counterweight block stacked on the top, thereby enhancing the quality of the counterweight component 3 after being fixed. The clamping device is characterized in that a plurality of connecting holes are formed in the two sides of the frame and are vertically arranged from bottom to top, the connecting holes are communicated with the limiting groove, two fixing holes matched with the connecting holes are formed in the pressing plate, and the pressing plate is fixed in the limiting groove in a matched mode through the two fixing holes and the two connecting holes and presses the counter weight. Meanwhile, the counterweight blocks can be increased or reduced by connecting the two fixing holes to different connecting holes.
The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims (5)

1. The utility model provides an elevator structure for in little well, includes well (1), car (2), counterweight assembly (3), hauler (4), well (1) is including antetheca, back wall, left wall, right wall, roof, be equipped with a plurality of layer doors (5) that correspond with car (2) export respectively on the antetheca, its characterized in that: a support (6) positioned in the hoistway (1) is arranged on the left wall or the right wall, the support (6) is provided with two first guide rails (7), two opposite sides of the counterweight component (3) are respectively connected with the two first guide rails (7), the traction machine (4) is connected to the top of the support (6), and the traction machine (4) is positioned right above the counterweight component (3); two second guide rails (8) are arranged in the hoistway (1), the left side and the right side of the car (2) are respectively connected to the two second guide rails (8), and the counterweight component (3) is positioned on the left side or the right side of the car (2); be equipped with counterweight wheel (9) on the top of counterweight unit (3), the top of car (2) is equipped with two sedan-chair top wheels (10), and wire rope (11) are worn to be equipped with in proper order in the bottom of two sedan-chair top wheels (10), the one end of wire rope (11) is fixed on well (1), the other end of wire rope (11) is walked around rope sheave, counterweight wheel (9) of hauler (4) in proper order and is fixed on well (1).
2. An elevator structure applied in a small shaft according to claim 1, characterized in that: the front wall is provided with an installation slot position, and an elevator controller (12) connected with and controlling the traction machine (4) is installed in the installation slot position.
3. An elevator structure applied in a small shaft according to claim 1, characterized in that: the well (1) further comprises a pit, and a buffer device (13) is arranged in the pit.
4. An elevator structure applied in a small shaft according to claim 1, characterized in that: the top wall is provided with a lifting hook (14) positioned in the well (1).
5. An elevator structure applied in a small shaft according to claim 1, characterized in that: the top of the support (6) is provided with an installation seat (15), the traction machine (4) is fixed on the installation seat (15), and the bottom of the installation seat (15) is connected to the top ends of the two first guide rails (7).
CN202020809317.0U 2020-05-14 2020-05-14 Be applied to elevator structure in little well Active CN212222096U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020809317.0U CN212222096U (en) 2020-05-14 2020-05-14 Be applied to elevator structure in little well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020809317.0U CN212222096U (en) 2020-05-14 2020-05-14 Be applied to elevator structure in little well

Publications (1)

Publication Number Publication Date
CN212222096U true CN212222096U (en) 2020-12-25

Family

ID=73926109

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020809317.0U Active CN212222096U (en) 2020-05-14 2020-05-14 Be applied to elevator structure in little well

Country Status (1)

Country Link
CN (1) CN212222096U (en)

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