CN212769312U - One-stop elevator along with floor - Google Patents
One-stop elevator along with floor Download PDFInfo
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- CN212769312U CN212769312U CN202021476846.XU CN202021476846U CN212769312U CN 212769312 U CN212769312 U CN 212769312U CN 202021476846 U CN202021476846 U CN 202021476846U CN 212769312 U CN212769312 U CN 212769312U
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Abstract
The utility model discloses a one-stop type elevator with floors, which comprises a lift car, a machine room and a lifting guide rod, wherein the lift car, the machine room and the lifting guide rod are arranged in an elevator shaft; the lift car is in driving connection with the machine room through the lift car driving device, and the machine room is in driving connection with the lifting guide rod through the machine room driving device. The utility model discloses a place the hauler, put rope ware and electrically controlled device in can following the computer lab that the lift guide arm reciprocated, make it can rise along with the rising on construction layer, realized that the indoor elevator uses with the one-stop form after establishing when the construction, reduced the cost of construction, improved constructor's comfort level.
Description
The technical field is as follows:
the utility model relates to an indoor elevator field, specifically speaking relate to a one-stop elevator along with layer.
Background art:
the elevator is an indispensable transportation tool in high-rise buildings and mainly comprises a lift car, a counterweight, a terminating device, a rope releasing device, a traction machine and an electric control device. The counterweight is arranged on one side of the lift car, the terminating device, the traction machine, the rope releasing device and the electric control device are arranged above the lift car, and the terminating device, the counterweight, the traction machine, the lift car and the rope releasing device are sequentially connected through a steel wire rope to suspend the lift car and the counterweight. The electric control device controls the traction machine to rotate, and the traction machine pulls the lift car to move up and down through the steel wire rope. However, the electric control device, the hoisting machine, the rope releasing device and other components need to be fixedly arranged in a machine room of a top floor, so that the elevator can reach all floors. Therefore, when the building is constructed, the height of the building is changed all the time because the building is not capped, the elevator cannot be used, and a special construction hoist needs to be arranged independently to meet the transportation requirement of construction. After the construction is finished, the construction hoist is detached again, and the indoor elevator is installed, so that the construction cost of the building is increased. Moreover, the construction elevator is designed for meeting the construction requirements, is often poor in comfort, and is easy to vibrate, so that the construction personnel are uncomfortable.
The utility model has the following contents:
an object of the utility model is to provide a one-stop elevator along with the floor can rise along with the rising of construction floor when the construction to replace the construction elevator, reduce construction cost, improve constructor's comfort level.
The utility model discloses by following technical scheme implement: a one-stop type elevator with floors comprises a lift car, a machine room and a lifting guide rod, wherein the lift car, the machine room and the lifting guide rod are arranged in an elevator shaft; the car with the computer lab passes through car drive arrangement drive connection, the computer lab with the lift guide passes through computer lab drive arrangement drive connection.
Further, car drive arrangement is including unreeling the rope ware, terminating set, hauler, towline, to heavy and electrically controlled device, unreel the rope ware with the hauler is fixed to be located inside the computer lab is located unreel the rope ware with two terminating set are fixed respectively in the outside of hauler lower part the car top is equipped with hangs the wheel, the towline is walked around respectively to heavy the hauler hang the wheel hang the rope ware, and both ends respectively with two terminating set fixed connection, to heavily locating one side of car, electrically controlled device with hauler signal connection.
Further, the machine room driving device comprises a motor, a gear and a rack, the motor is fixedly arranged on the machine room, the gear is fixedly arranged on an output shaft of the motor, the rack is vertically and fixedly arranged on the lifting guide rod, and the gear and the rack are meshed with each other.
Furthermore, the machine room driving device further comprises a speed reducer, an input shaft of the speed reducer is in driving connection with the output shaft of the motor, and an output shaft of the speed reducer is in driving connection with the gear
Furthermore, the elevator cage further comprises a machine room fixing device, wherein the machine room fixing device is fixedly arranged on a plurality of telescopic supporting legs at the bottom of the machine room, the telescopic supporting legs are horizontally arranged at the edge of the bottom of the machine room, and a plurality of clamping grooves corresponding to the telescopic supporting legs are formed in the elevator cage along the height direction. Furthermore, a falling protector is arranged at the top of the machine room and is a gear cone drum-shaped falling protector
Furthermore, a single-arm crane is arranged in the machine room
Furthermore, the lifting guide rod is a standard knot.
Further, the hoisting rope is a steel wire rope.
Further, car one side the vertical direction rope that is equipped with in the elevator shaft the lateral wall of car is equipped with the guide holder, the vertical guiding hole of having seted up of guide holder, the direction rope runs through the guiding hole to it is fixed with the leading wheel winding that sets up in the computer lab and the elevartor shaft bottom.
The utility model has the advantages that:
1. the traction machine, the rope releasing device and the electric control device are arranged in the machine room capable of moving up and down along the lifting guide rod, so that the traction machine, the rope releasing device and the electric control device can be lifted along with the lifting of a construction layer, the one-stop use of the indoor elevator during construction and after construction is realized, the construction cost is reduced, and the comfort level of constructors is improved.
2. According to the elevator shaft wall support, the telescopic support legs are arranged at the bottom of the machine room, so that when the machine room stays at a certain height, the telescopic support legs can be inserted into the grooves of the elevator shaft wall, and the machine room is prevented from falling.
3. According to the invention, the single-arm crane is arranged in the machine room, so that workers can operate and hoist the standard knot in the machine room without using a tower crane for cooperation, the operation steps are simplified, and the working efficiency is improved.
Description of the drawings:
fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the machine room fixture;
fig. 3 is an enlarged view of the guide shoe.
1-an elevator shaft; 2-a car; 2.1-suspension wheel; 2.2-a guide seat; 2.3-guide holes; 3-lifting guide rods; 4-a machine room; 4.1-machine room fixing device; 4.1.1-telescoping legs; 4.1.2-grooves; 4.2-falling protector; 4.3-single-arm crane; 5-car drive means; 5.1-rope releasing device; 5.2-a termination device; 5.3-a traction machine; 5.4-hoisting ropes; 5.5-counterweight; 5.6-an electric control device; 6-a machine room driving device; 6.1-motor; 6.2-gear; 6.3-rack; 7-guide wheel.
The specific implementation mode is as follows:
as shown in fig. 1 and 2, a one-stop type elevator includes a car 2, a lifting guide bar 3, and a machine room 4, which are disposed in an elevator shaft 1. The lifting guide rod 3 is a standard knot and is vertically arranged in the elevator shaft 1. Machine room 4 is located directly over car 2, and car 2 and machine room 4 all locate one side of lifting guide 3. The car 2 is drivingly connected to the machine room 4 by a car drive 5 for raising and lowering the car 2. The car drive 5 comprises a rope pay-off 5.1, a termination device 5.2, a hoisting machine 5.3, a hoisting rope 5.4, a counterweight 5.5 and an electric control device 5.6. The rope releasing device 5.1 and the traction machine 5.3 are fixedly arranged in the machine room 4; the rope payout 5.1 is used for collecting/paying out the hoisting ropes 5.4 and the hoisting machine 5.3 is used for hauling the car 2. Two end connecting devices 5.2 are respectively and fixedly arranged on the outer sides of the machine room 4 at the lower parts of the rope releasing device 5.1 and the traction machine 5.3, and the end connecting devices 5.2 are DIN15315 type end connecting devices produced by Nantong Changrong electromechanical limited. The hauling rope 5.4 is a steel wire rope, and bypasses a counterweight 5.5, a hauling machine 5.3, a suspension pulley 2.1 arranged at the top of the cage 2 and a rope releasing device 5.1 respectively, and two ends of the hauling rope are fixedly connected with two end connecting devices 5.2 respectively, and the hauling machine 5.3 can draw the cage 2 to ascend or descend through the hauling rope 5.4. The counterweight 5.5 is arranged on one side of the car 2, and balances the weight of the car 2, so that the movement of the car 2 is more stable. The electric control device 5.6 is in signal connection with the traction machine 5.3 to control the traction machine 5.3 to rotate in the forward direction or the reverse direction.
The machine room 4 is in driving connection with the lifting guide rod 3 through a machine room driving device 6 so as to realize the ascending or descending of the machine room 4. The machine room driving device 6 comprises a motor 6.1, a gear 6.2 and a rack 6.3, the motor 6.1 is fixedly arranged on the machine room 4, the gear 6.2 is fixedly arranged on an output shaft of the motor 6.1, the rack 6.3 is vertically and fixedly arranged on the lifting guide rod 3, and the gear 6.2 and the rack 6.3 are mutually meshed, so that the machine room 4 can ascend or descend along the rack 6.3.
The machine room 4 is provided with a machine room fixing device 4.1 which comprises a plurality of telescopic supporting legs 4.1.1 fixedly arranged at the bottom of the machine room 4; and locate in the elevator shaft 1, with the draw-in groove 4.1.2 that telescopic leg 4.1.1 corresponds, after the computer lab 4 arrived the target floor, telescopic leg 4.1.1 can stretch out, in the draw-in groove 4.1.2 of card income, fix computer lab 4. The top of the machine room 4 is provided with a safety hook 4.2, the safety hook 4.2 is a gear cone drum-shaped safety hook, a throwing block, a cone drum and a brake belt are arranged inside the safety hook, when the falling speed of the machine room 4 reaches a certain value, the throwing block can shift, the cone drum is driven to move towards the brake belt, a brake torque is generated, and the machine room 4 is braked. A single-arm crane 4.3 is further arranged in the machine room 4, and when the lifting guide rod 3 needs to be heightened, the standard knot can be hoisted by using the single-arm crane 4.3. The vertical direction rope that is equipped with in the elevartor shaft 1 of 2 one sides of car, 2's lateral wall is provided with guide holder 2.2, and the vertical guiding hole 2.3 of having seted up in the guide holder 2.2, the direction rope runs through guiding hole 2.3 to it is fixed with the 7 windings of leading wheel that set up in computer lab 4 and 1 bottom of elevartor shaft, in order to restrict 2's direction of motion to the car.
Instructions for use: when the elevator is used, firstly, the plurality of lifting guide rods 3 are installed in the elevator shaft 1, the gear 6.2 is meshed with the rack 6.3, and the control motor 6.1 drives the gear 6.2 to rotate, so that the machine room 4 rises to a certain height along the lifting guide rods 3. Then the telescopic supporting legs 4.1.1 extend out to enter the corresponding grooves 4.1.2, so that the machine room 4 is prevented from falling. Then the hoisting ropes 5.4 are passed around the counterweight 5.5, car 2, hoisting machine 5.3, rope payout 5.1, respectively, and both ends of the hoisting ropes 5.4 are connected to the terminating devices 5.2, respectively, so that the car 1 is suspended below the machine room 4. The electric control device 5.6 can control the traction machine 5.3 to pull the lift car 2 to ascend or descend according to the operation of an operator. Along with the progress of construction, the construction layer gradually becomes high, when the height of computer lab 4 is less than current construction layer height, can use tower crane or single armed crane 4.3 to install new lift guide 3 additional for computer lab 4 can continue to rise under the drive of computer lab drive arrangement 6, satisfies the user demand. After the construction is finished, all the parts are detached, the terminating device 5.2, the traction machine 5.3, the rope releasing device 5.1 and the electric control device 5.6 are transported into a machine room at the top layer of the building, and the conventional indoor elevator can be installed again to be used as the conventional indoor elevator.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the system or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A one-stop type elevator with floors is characterized by comprising a lift car, a machine room and a lifting guide rod, wherein the lift car, the machine room and the lifting guide rod are arranged in an elevator shaft; the car with the computer lab passes through car drive arrangement drive connection, the computer lab with the lift guide passes through computer lab drive arrangement drive connection.
2. The one-stop type elevator according to claim 1, wherein the car driving device comprises a rope unreeling device, a terminating device, a traction machine, a traction rope, a counterweight and an electric control device, the rope unreeling device and the traction machine are fixedly arranged in the machine room, two terminating devices are fixedly arranged on the outer sides of the lower portions of the rope unreeling device and the traction machine in the machine room respectively, a suspension wheel is arranged on the top of the car, the traction rope bypasses the counterweight, the traction machine, the suspension wheel and the rope unreeling device respectively, two ends of the traction rope are fixedly connected with the two terminating devices respectively, the counterweight is arranged on one side of the car, and the electric control device is in signal connection with the traction machine.
3. The one-stop type elevator according to claim 2, wherein the machine room driving device comprises a motor, a gear and a rack, the motor is fixedly arranged on the machine room, the gear is fixedly arranged on an output shaft of the motor, the rack is vertically and fixedly arranged on the lifting guide rod, and the gear and the rack are meshed with each other.
4. The one-stop multi-story elevator of claim 3, wherein the machine room drive further includes a speed reducer having an input shaft drivingly connected to the motor output shaft and an output shaft drivingly connected to the gear.
5. The one-stop type elevator with following floors as claimed in claim 3, further comprising a machine room fixing device, wherein the machine room fixing device comprises a plurality of telescopic legs fixedly arranged at the bottom of the machine room, the telescopic legs are horizontally arranged at the edge of the bottom of the machine room, and a plurality of clamping grooves corresponding to the telescopic legs are arranged in the elevator shaft along the height direction.
6. The one-stop type elevator according to claim 3, wherein a safety catch is arranged at the top of the machine room and is a cone and drum shaped safety catch.
7. A one-stop elevator according to claim 3, characterized in that a single-arm crane is provided in the machine room.
8. A one-stop elevator according to any one of claims 1-6, wherein the lifting guide is a standard knot.
9. A one-stop elevator according to any one of claims 2-6, characterized in that the hoisting ropes are steel ropes.
10. A one-stop type elevator according to any one of claims 1 to 6, wherein a guide rope is vertically arranged in the elevator shaft on one side of the car, a guide seat is arranged on the outer side wall of the car, a guide hole is vertically formed in the guide seat, and the guide rope penetrates through the guide hole and is wound and fixed with a guide wheel arranged in a machine room and at the bottom of the elevator shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476846.XU CN212769312U (en) | 2020-07-23 | 2020-07-23 | One-stop elevator along with floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476846.XU CN212769312U (en) | 2020-07-23 | 2020-07-23 | One-stop elevator along with floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212769312U true CN212769312U (en) | 2021-03-23 |
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ID=75038136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021476846.XU Active CN212769312U (en) | 2020-07-23 | 2020-07-23 | One-stop elevator along with floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212769312U (en) |
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2020
- 2020-07-23 CN CN202021476846.XU patent/CN212769312U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210915 Address after: 016000 No.8, beierjiefang, Shuangyong West Street, Haibowan District, Wuhai City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Mengxi Construction Engineering Co.,Ltd. Patentee after: INNER MONGOLIA MENGXI CONSTRUCTION GROUP Co.,Ltd. Address before: 016000 No.8, beierjiefang, Shuangyong West Street, Haibowan District, Wuhai City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Mengxi Construction Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221129 Address after: 016099 No.8, North Second Street, Shuangyong West Street, Haibowan District, Wuhai City, Inner Mongolia Autonomous Region Patentee after: INNER MONGOLIA MENGXI CONSTRUCTION GROUP CO.,LTD. Address before: 016000 No.8, beierjiefang, Shuangyong West Street, Haibowan District, Wuhai City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Mengxi Construction Engineering Co.,Ltd. Patentee before: INNER MONGOLIA MENGXI CONSTRUCTION GROUP CO.,LTD. |
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| TR01 | Transfer of patent right |