CN214843281U - Be suitable for not unidimensional no computer lab elevator construction pay-off - Google Patents
Be suitable for not unidimensional no computer lab elevator construction pay-off Download PDFInfo
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- CN214843281U CN214843281U CN202121353148.5U CN202121353148U CN214843281U CN 214843281 U CN214843281 U CN 214843281U CN 202121353148 U CN202121353148 U CN 202121353148U CN 214843281 U CN214843281 U CN 214843281U
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Abstract
The utility model relates to an elevator unwrapping wire technical field aims at solving the fixed unwrapping wire ware of mode of artifical nailing in the elevator construction process of no computer lab among the prior art, and unwrapping wire speed is slow, the problem that the precision is low, provides a be suitable for not having computer lab elevator construction pay-off of unidimensional, including a plurality of fixed knots, be equipped with the scale mark on the fixed knot, the fixed knot is hollow groove-shaped structure, be formed with the spout inside the fixed knot, be provided with the rolling part in the spout, the rolling part can be followed the axis direction removal of fixed knot, be connected with the unwrapping wire ware on the rolling part; the utility model has the advantages that: the pay-off device is convenient for follow rolling member and remove fast, and has the scale mark reference, therefore the unwrapping wire is fast, the unwrapping wire precision is high, and simple structure, and ann tears the convenience open, can not limit the number of times turnover use, applicable in the construction of the no computer lab elevator of different specifications.
Description
Technical Field
The utility model relates to an elevator unwrapping wire technical field particularly, relates to a be suitable for not unidimensional no computer lab elevator construction pay-off.
Background
In the current construction process of elevators without machine rooms, the elevator paying-off is mostly manually nailed on the top wall of a hoistway, and then a vertical line is hung. If the paying-off needs to be adjusted, the fixing nail needs to be pulled out for paying-off again, the operation of an operator is difficult, and the paying-off mode is low in speed and low in precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be suitable for not unidimensional no computer lab elevator construction pay-off to solve among the prior art the fixed unwrapping wire ware of mode of artifical nailing in the no computer lab elevator work progress, the problem that unwrapping wire speed is slow, the precision is low.
The embodiment of the utility model is realized like this:
the utility model provides a be suitable for not unidimensional no computer lab elevator construction pay-off, includes a plurality of fixed knots, be equipped with the scale mark on the fixed knot, the fixed knot is cavity trough-shaped structure, the inside spout that is formed with of fixed knot, be provided with rolling member in the spout, rolling member can follow the axis direction of fixed knot removes, the last unwrapping wire ware that is connected with of rolling member.
Because the unwrapping wire ware can follow rolling component removes along the axis direction of fixed knot to can quick adjustment the position of unwrapping wire ware, the unwrapping wire is fast, moreover be equipped with the scale mark on the fixed knot, can measure accurately the position of unwrapping wire ware, the unwrapping wire precision is high, the reference basis of unwrapping wire ware plumb line as track location installation. And simple structure, ann tears the convenience open, can not limit the number of times turnover use, during the use, installs pay-off on well sky canopy, during the installation, will the opening of fixed knot is down, removes the position that track unwrapping wire needs with rolling part according to the elevator design drawing, presses the unwrapping wire ware switch, and the copper wire weighs down to hang and transfers, and it can to use up the dismantlement.
In one embodiment:
the paying-off device is an electric paying-off device.
The wire is convenient to pay off and recover.
In one embodiment:
and supports are arranged at two ends of the fixed joint.
The support is arranged so that the fixing section can be conveniently installed on the ceiling or the side wall of the well.
In one embodiment:
two sliding grooves are symmetrically arranged in the fixed joint, and the axial directions of the sliding grooves are the same as the axial direction of the fixed joint.
Facilitating movement of the rolling member within the runner.
In one embodiment:
the rolling part comprises two idler wheels, the two idler wheels are just respectively positioned in the two sliding grooves, a cross rod is connected between the two idler wheels, a bearing is sleeved on the cross rod, and the paying-off device is connected with the bearing.
The horizontal pole is with two the gyro wheel is connected, guarantees that two gyro wheels roll steadily in the spout, sets up the bearing on the horizontal pole, and the unwrapping wire ware is connected to the bearing, and the bearing can not follow the horizontal pole rotates, guarantees that the unwrapping wire ware is followed all the time the opening of fixed knot stretches out and down.
In one embodiment:
the pay-off device is connected with the bearing through a screw rod, a fastener is arranged on the screw rod, and the fastener is abutted to the outer wall of the fixing section.
The pay-off device is convenient to position, and stable pay-off of the pay-off device is guaranteed.
In one embodiment:
the fastener is a butterfly fixing nut.
In one embodiment:
the telescopic joint is arranged in the fixed joint and can extend out of the fixed joint, the telescopic joint is of a hollow groove-shaped structure, a sliding groove is formed in the telescopic joint, and the size of the telescopic joint is smaller than that of the fixed joint.
The telescopic joint can stretch out the fixed knot, therefore, pay-off's total length can obtain the extension, to the not computer lab elevator of equidimension, the adjustment the telescopic joint stretches out the length of fixed knot for the specific operating mode of adaptation has strengthened pay-off's adaptability.
In one embodiment:
the telescopic joint is a section steel bracket.
The strength is high, and the supporting force is strong.
In one embodiment:
the number of the fixed sections is four, and the four fixed sections form a groined structure.
During installation, the center line of the pay-off device is aligned with the center line of the door opening and coincided, then the roller is moved to the position required by track pay-off according to an elevator design drawing, a pay-off device switch is pressed, the steel wire is suspended and placed, and the vertical line is used as a reference basis for track positioning installation.
The elevator rail can be conveniently positioned and installed.
In one embodiment:
every fixed knot is inside to be equipped with two the telescopic joint, the telescopic joint can follow the both ends of fixed knot are stretched out.
The two ends are extended out, so that the adjustment is easy, and the implementation is easy.
In one embodiment:
when the telescopic joint is arranged, the support is fixed at the end part of the telescopic joint.
The pay-off device is convenient to install in place.
In one embodiment:
the fixed knot with the tip of telescopic joint all is equipped with the baffle, and can mutually support the butt, the baffle is used for avoiding the telescopic joint roll-off completely the fixed knot.
The telescopic joint is prevented from sliding down.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. because the unwrapping wire ware can follow rolling component removes along the axis direction of fixed knot to can quick adjustment the position of unwrapping wire ware, the unwrapping wire is fast, moreover be equipped with the scale mark on the fixed knot, can measure accurately the position of unwrapping wire ware, the unwrapping wire precision is high, the reference basis of unwrapping wire ware plumb line as track location installation.
2. And simple structure, the ann tears the convenience open, can not limit the number of times turnover and use.
3. Due to the arrangement of the telescopic joint, the paying-off device is suitable for paying off without the installation of a machine room-less elevator.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings referred to in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.
Fig. 1 is the utility model discloses a be suitable for not unidimensional no computer lab elevator construction pay-off's schematic structure diagram.
Fig. 2 is a side view of fig. 1.
Fig. 3 is an installation schematic diagram of the paying-off device.
Icon: 1-a fixed joint; 2-a telescopic joint; 3-a chute; 4-a roller; 5-a cross bar; 6-a bearing; 7-a screw; 8-a fastener; 9-a paying out device; 10-support.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Examples
Referring to fig. 1 to 3, the embodiment provides a construction paying-off device suitable for elevators without machine rooms of different sizes, which includes four fixing sections 1, wherein each fixing section 1 is provided with scale marks, and the four fixing sections 1 form a groined structure, specifically, two of the fixing sections 1 are arranged in parallel, and two adjacent fixing sections 1 are arranged perpendicular to each other.
The fixed knot 1 is the cavity slot-shaped structure, has the opening, fixed knot 1 opening part is formed with two symmetrical spout 3, spout 3 is U type groove, the axis direction of spout 3 with the axis direction of fixed knot 1 is the same.
A rolling part is arranged in the sliding groove 3 and can move along the axis direction of the fixed joint 1, and a pay-off device 9 is connected to the rolling part. In this embodiment, the paying-off device 9 is an electric paying-off device.
The rolling part comprises two idler wheels 4, the two idler wheels 4 are just respectively located in the sliding grooves 3, a cross rod 5 is connected between the two idler wheels 4, a bearing 6 is sleeved on the cross rod 5, the bearing 6 can rotate on the cross rod 5, and the paying-off device 9 is connected with the bearing 6 through a screw rod 7. Specifically, the screw 7 extends out of the opening of the fixed joint 1 and is connected with the paying-off device 9, so that the paying-off device 9 can conveniently pay off a vertical line.
And a fastener 8 is arranged on the screw 7, and the fastener 8 is abutted against the outer wall of the fixed joint 1. In this embodiment, the fastening member 8 is a butterfly fixing nut, which can move on the screw 7 and can abut against the outer wall of the fixing section 1, so as to fix the position of the paying-off device 9 on the fixing section 1.
Every fixed knot 1 is inside all to be equipped with two telescopic joint 2, be equipped with the scale mark on the telescopic joint 2, telescopic joint 2 can follow the tip of fixed knot 1 stretches out, and the total length of two telescopic joint 2 equals one just the length of fixed knot 1. The telescopic joint 2 is of a hollow groove-shaped structure, two sliding grooves 3 are formed in the telescopic joint 2, the cross section of the telescopic joint is the same as that of the fixed joint 1, but the size of the telescopic joint 2 is smaller than that of the fixed joint 1, namely, the height and the width of the telescopic joint 2 are both smaller than those of the fixed joint 1, and the telescopic joint and the fixed joint are just in a sleeved relation.
In this embodiment, the fixing section 1 and the expansion section 2 are made of profile steel.
When being provided with telescopic joint 2, telescopic joint 2 stretches out the one end of fixed knot 1 is equipped with support 10 for fix on the well.
In addition, the both ends of fixed knot 1, and telescopic joint 2 is located all be equipped with the baffle of the inside one end of fixed knot 1, and can mutually support the butt, the baffle is used for avoiding telescopic joint 2 roll-off completely fixed knot 1 guarantees that pay-off can increase the total length, adapts to not unidimensional no computer lab elevator, and can not destroy pay-off's structure.
When the device is used, the pay-off device is arranged on a hoistway ceiling, the central line of the pay-off device is enabled to be aligned and superposed with the central line of a door opening, the roller 4 is moved to a position required by track pay-off according to an elevator design drawing, a switch of the pay-off device 9 is pressed, a steel wire is hung and lowered, and a perpendicular line is used as a reference basis for positioning and installation of the track, wherein the central line of the pay-off device refers to the central line of a groined structure formed by four fixing sections 1 and is perpendicular to a plane where the groined structure is located;
when not having the construction of computer lab elevator of equidimension, telescopic joint 2 can freely stretch out and draw back, gyro wheel 4 can the fixed knot 1 and freely remove in the U type groove in the telescopic joint 2, the electronic unwrapping wire ware of fixing on roller bearing 6 follows gyro wheel 4 and removes to the position that the unwrapping wire needs, so unwrapping wire is fast, and the unwrapping wire precision is high, and the efficiency of construction is high, is applicable to the construction of not having the computer lab elevator of different specifications, simple structure, and ann tears the convenience open, can use by unlimited number of times turnover.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a be suitable for not unidimensional no computer lab elevator construction pay-off which characterized in that:
including a plurality of fixed knots (1), be equipped with the scale mark on fixed knot (1), fixed knot (1) is cavity groove-shaped structure, fixed knot (1) inside is formed with spout (3), be provided with rolling member in spout (3), rolling member can follow the axis direction of fixed knot (1) removes, be connected with unwrapping wire ware (9) on the rolling member.
2. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 1, wherein:
and two ends of the fixed joint (1) are provided with supports (10).
3. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 1, wherein:
two sliding grooves (3) are symmetrically arranged inside the fixed joint (1), and the axial directions of the sliding grooves (3) are the same as the axial direction of the fixed joint (1).
4. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 3, wherein:
the rolling part comprises two rollers (4), the two rollers (4) are just respectively positioned in the two sliding grooves (3), a transverse rod (5) is connected between the two rollers (4), a bearing (6) is sleeved on the transverse rod (5), and the paying-off device (9) is connected with the bearing (6).
5. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 4, wherein:
the paying-off device (9) is connected with the bearing (6) through a screw rod (7), a fastening piece (8) is arranged on the screw rod (7), and the fastening piece (8) is abutted to the outer wall of the fixed joint (1).
6. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 5, wherein:
the fastener (8) is a butterfly fixing nut.
7. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 1, wherein:
the telescopic joint is characterized in that a telescopic joint (2) is arranged inside the fixed joint (1), the telescopic joint (2) can extend out of the fixed joint (1), the telescopic joint (2) is of a hollow groove-shaped structure, a sliding groove (3) is formed inside the telescopic joint (2), and the size of the telescopic joint (2) is smaller than that of the fixed joint (1).
8. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 7, wherein:
the number of the fixed sections (1) is four, and the four fixed sections (1) form a groined structure.
9. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 8, wherein:
every fixed knot (1) is inside to be equipped with two telescopic joint (2), telescopic joint (2) can be followed the both ends of fixed knot (1) are stretched out.
10. The construction paying-off device suitable for the machine-room-less elevators with different sizes as claimed in claim 9, wherein:
the fixed knot (1) with the tip of telescopic joint (2) all is equipped with the baffle, and can mutually support the butt, the baffle is used for avoiding telescopic joint (2) roll-off completely fixed knot (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353148.5U CN214843281U (en) | 2021-06-17 | 2021-06-17 | Be suitable for not unidimensional no computer lab elevator construction pay-off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353148.5U CN214843281U (en) | 2021-06-17 | 2021-06-17 | Be suitable for not unidimensional no computer lab elevator construction pay-off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214843281U true CN214843281U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121353148.5U Active CN214843281U (en) | 2021-06-17 | 2021-06-17 | Be suitable for not unidimensional no computer lab elevator construction pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214843281U (en) |
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2021
- 2021-06-17 CN CN202121353148.5U patent/CN214843281U/en active Active
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