CN218465281U - Tractor shaft for elevator convenient to quick location equipment - Google Patents
Tractor shaft for elevator convenient to quick location equipment Download PDFInfo
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- CN218465281U CN218465281U CN202221752237.1U CN202221752237U CN218465281U CN 218465281 U CN218465281 U CN 218465281U CN 202221752237 U CN202221752237 U CN 202221752237U CN 218465281 U CN218465281 U CN 218465281U
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- shaft
- hauler
- support frame
- frame
- limiting
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Abstract
The utility model discloses a hauler shaft for elevator convenient to quick location equipment, including hauler motor and hauler transmission, hauler motor fixed connection is at hauler transmission's a terminal surface center, hauler transmission's inside fixed mounting has arresting gear, arresting gear's inside center is rotated and is installed the hauler shaft, arresting gear's inside bottom fixed mounting has the link, the marginal surface slip of one end of link has cup jointed the second support frame, the other end slip of link has cup jointed first support frame, the bottom edge bilateral symmetry welding of first support frame and second support frame has spacing axle sleeve. The utility model discloses can be through the surface mounting arresting gear at the hauler axle, can fix a position the equipment to the hauler axle fast to can improve the installation effectiveness to the hauler, avoid influencing the operating duration of elevator.
Description
Technical Field
The utility model relates to a hauler shaft equipment technical field specifically is a hauler shaft for elevator convenient to quick location equipment.
Background
When an elevator operates, a traction machine is needed to control the lifting of an elevator car so as to ensure the normal and stable operation of the elevator car, wherein when the traction machine operates, a traction machine shaft is needed to transmit power so as to control the rotation operation of a traction sheave, but the existing traction machine shaft for the elevator has some defects in the installation process, such as: the existing tractor shaft for the elevator is inconvenient to carry out quick positioning and assembling when being installed, thereby reducing the installation efficiency of the tractor and influencing the running time of the elevator, so that the tractor shaft for the elevator, which is convenient to carry out quick positioning and assembling, is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hauler shaft for elevator convenient to quick positioning assembly to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hauler axle for elevator convenient to quick location equipment, includes hauler motor and hauler transmission, hauler motor fixed connection is at hauler transmission's a terminal surface center, hauler transmission's inside fixed mounting has arresting gear, arresting gear's inside center rotates installs the hauler axle, arresting gear's inside bottom fixed mounting has the link, the second support frame has been cup jointed in the slip of the edge surface of one end of link, the other end slip of link has cup jointed first support frame, the bottom edge bilateral symmetry welding of first support frame and second support frame has spacing axle sleeve, the equal symmetrical welding of the middle part surface of first support frame and second support frame has spacing square sleeve, the inside slip of spacing square sleeve is pegged graft and is had the plugboard, the one end center welding of plugboard has spacing snap ring, the equal threaded connection of the both ends edge surface of spacing snap ring has fastening screw, the even welding of top edge center surface of first support frame and second support frame has spacing frame, the inside slip joint of spacing frame has the braking arc board, the top edge center fixed mounting of second support frame has the cylinder, the one end face center fixed connection pole of cylinder.
Preferably, the insertion plate is rotatably clamped on the outer surface of the middle edge of the shaft of the traction machine through a limiting clamping ring at one end.
Preferably, the limiting snap rings are fastened and connected through fastening screws.
Preferably, the edges of two sides of the bottom end of the braking arc plate are rotatably connected to the edges of the bottoms of the first support frame and the second support frame through limiting shaft sleeves.
Preferably, the connecting rod penetrates through the braking arc plate on the side face of the second support frame and is fixedly connected with the outer surface of the upper edge of the braking arc plate on the side face of the first support frame.
Preferably, the side center of the braking arc plate is aligned with the middle outer surface of the machine shaft.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a with the inside sliding connection of plugboard and spacing square sleeve one end, can make and carry out the distance between first support frame and the second support frame and adjust, thereby be convenient for arresting gear and not unidimensional hauler shaft adaptation installation, wherein first support frame and second support frame bottom slide and cup joint the surface at the link, can make first support frame and second support frame be connected, thereby avoid separating between first support frame and the second support frame, thereby reduce the equipment degree of difficulty to between first support frame and the second support frame.
Two, the utility model discloses an at the surface mounting arresting gear of hauler shaft, can fix a position the equipment to the hauler shaft fast to can improve the installation effectiveness to the hauler, avoid influencing the operating duration of elevator.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic structural view of the traction machine transmission device of the present invention;
fig. 3 is a schematic view of the brake device of the present invention.
In the figure: 1-traction motor, 2-traction machine transmission device, 3-traction machine shaft, 4-brake device, 5-plugboard, 6-first support frame, 7-limit frame, 8-connecting rod, 9-cylinder, 10-second support frame, 11-brake arc plate, 12-limit shaft sleeve, 13-limit snap ring, 14-fastening screw, 15-connecting frame and 16-limit square sleeve.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the tractor shaft for the elevator comprises a traction motor 1 and a tractor transmission device 2, wherein the traction motor 1 is fixedly connected to the center of one end face of the tractor transmission device 2, a brake device 4 is fixedly arranged inside the tractor transmission device 2, a tractor shaft 3 is rotatably arranged inside the center of the brake device 4, a connecting frame 15 is fixedly arranged at the bottom inside the brake device 4, a second supporting frame 10 is sleeved on the outer surface of one end edge of the connecting frame 15 in a sliding mode, a first supporting frame 6 is sleeved on the other end of the connecting frame 15 in a sliding mode, limiting shaft sleeves 12 are symmetrically welded on the two sides of the bottom edge of the first supporting frame 6 and the bottom edge of the second supporting frame 10, limiting square sleeves 16 are symmetrically welded on the outer surfaces of the middle portions of the first supporting frame 6 and the second supporting frame 10, a plug board 5 is inserted into the inside of the limiting square sleeves 16 in a sliding mode, a limiting clamping ring 13 is welded on the center of one end face of the plug board 5, fastening screws 14 are symmetrically welded on the outer surfaces of the two ends of the limiting clamping ring 13, limiting frame 7 is uniformly welded on the outer surfaces of the top edge of the first supporting frame 6 and the second supporting frame 10, a cylinder 8 is uniformly welded on the center of the top face of the cylinder 9.
The plugboard 5 rotates and is clamped on the outer surface of the middle edge of the tractor shaft 3 through the limiting clamping ring 13 at one end, so that the first support frame 6 and the second support frame 10 are conveniently connected in a combined mode, and the two ends of the tractor shaft 3 can be supported and limited.
The limit snap rings 13 are fastened and connected through fastening screws 14, so that the limit snap rings 13 can support and limit two sides of the middle of the tractor shaft 3.
The bottom both sides edge of braking arc board 11 rotates through spacing axle sleeve 12 and connects the bottom edge at first support frame 6 and second support frame 10 to can play the supporting role to the bottom of braking arc board 11, can be convenient for simultaneously braking arc board 11 rotate with the surface contact of hauler axle 3, thereby accomplish the braking to hauler axle 3.
The connecting rod 8 penetrates through the braking arc plate 11 on the side face of the second supporting frame 10 and is fixedly connected with the outer surface of the edge of the upper portion of the braking arc plate 11 on the side face of the first supporting frame 6, and deflection of the braking arc plate 11 can be controlled conveniently by the air cylinder 9.
The center of the side of the braking arc plate 11 is aligned with the outer surface of the middle part of the tractor shaft 3, which can facilitate the braking control of the middle part of the tractor shaft 3.
The working principle is as follows: when the traction machine is installed for use, the traction machine shaft 3 needs to be positioned and assembled, the traction motor 1 is installed at a required position, the traction machine shaft 3 and the braking device 4 are moved to the edge of the traction motor 1, the braking device 4 is placed at a proper position of the edge of one end of the traction motor 1, then the traction machine shaft 3 is placed between the first support frame 6 and the second support frame 10, one end of the traction machine shaft 3 is connected with one end face of the traction motor 1 in a central symmetry manner, the first support frame 6 and the second support frame 10 are pushed to slide transversely and approach each other at the same time until two groups of braking arc plates 11 are positioned at two side edges of the outer surface of the middle part of the traction machine shaft 3, the distance between the braking arc plates 11 and the traction machine shaft 3 is reserved by 1 to 2 centimeters, and then the fastening screws 14 are used for fastening the bottom ends of the second support frame 10 and the first support frame 6 on the ground, then the inserting plate 5 in the limiting square sleeve 16 in the middle of the first support frame 6 and the second support frame 10 is pushed to slide transversely until the limiting snap ring 13 at one end of the inserting plate 5 is clamped with the bearing on the outer surface of the tractor shaft 3, then the fastening screw 14 is rotated to fasten and connect two groups of limiting snap rings 13, so that the limiting snap rings 13 at the middle of the side surfaces of the first support frame 6 and the second support frame 10 play a limiting and supporting role on the two sides of the middle of the tractor shaft 3, thereby ensuring the rotating stability of the tractor shaft 3, then one end of the connecting rod 8 is fixedly connected with the top of the side surface of the braking arc plate 11, thereby completing the positioning and assembling of the tractor shaft 3, when the tractor motor 1 is started to operate, one end of the tractor motor 1 can drive one end of the tractor shaft 3 to rotate synchronously, thereby one end of the tractor shaft 3 can drive the traction wheel to operate normally, when the rotation state of the tractor shaft 3 needs to be braked, the control cylinder 9 drives the connecting rod 8 at one end to transversely slide, so that one end of the connecting rod 8 drives the brake arc plate 11 to deflect by taking the limiting shaft sleeve 12 as an axis until the inner side surface of the brake arc plate 11 is contacted with the outer surface of the middle part of the tractor shaft 3, so that the outer surface of the tractor shaft 3 is extruded until the brake on the tractor shaft 3 is completed, the tractor shaft 3 can be quickly positioned and assembled by installing the brake device 4 on the outer surface of the tractor shaft 3, the installation efficiency of the tractor can be improved, and the operation time of an elevator is prevented from being influenced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a tractor shaft for elevator convenient to quick location equipment, includes traction motor (1) and tractor transmission (2), its characterized in that: the traction motor (1) is fixedly connected to the center of one end face of a traction machine transmission device (2), a braking device (4) is fixedly installed inside the traction machine transmission device (2), a traction machine shaft (3) is installed at the center of the inside of the braking device (4) in a rotating mode, a connecting frame (15) is fixedly installed at the bottom of the inside of the braking device (4), a second supporting frame (10) is connected to the outer surface of the edge of one end of the connecting frame (15) in a sliding mode, a first supporting frame (6) is connected to the other end of the connecting frame (15) in a sliding mode, a limiting shaft sleeve (12) is welded to the two sides of the edge of the bottom of the first supporting frame (6) and the edge of the bottom of the second supporting frame (10) in a symmetrical mode, a limiting square sleeve (16) is welded to the outer surface of the middle of the first supporting frame (6) and the second supporting frame (10) in an symmetrical mode, a plug board (5) is inserted into the inside of the limiting square sleeve in a sliding mode, a limiting snap ring (13) is welded to the center of one end face of the plug board (5), fastening screws (14) are connected to the outer surfaces of the two ends of the two supporting frame (6) of the limiting snap ring (10), a clamping cylinder (7) is connected to the outer surface of the supporting frame (7), and a clamping cylinder (7) is connected with a clamping cylinder (9), and a clamping cylinder (7), and a clamping cylinder is installed at the top of the limiting frame (7) and a cylinder (7) is installed at the top of the second supporting frame (7) and a cylinder (10) and a cylinder (7) is installed at the top of the arc fixing frame (10) And the center of one end face of the air cylinder (9) is fixedly connected with a connecting rod (8).
2. The machine shaft for an elevator facilitating quick positioning and assembly of claim 1, wherein: the plugboard (5) is rotationally clamped on the outer surface of the middle edge of the tractor shaft (3) through a limiting snap ring (13) at one end.
3. The machine shaft for an elevator facilitating quick positioning and assembly of claim 2, wherein: the limiting clamping rings (13) are fastened and connected through fastening screws (14).
4. The machine shaft for an elevator according to claim 3, wherein the machine shaft facilitates quick positioning and assembly, and further comprises: the edges of two sides of the bottom end of the braking arc plate (11) are rotatably connected to the edges of the bottoms of the first support frame (6) and the second support frame (10) through a limiting shaft sleeve (12).
5. The machine shaft for an elevator according to claim 4, wherein the machine shaft facilitates quick positioning and assembly, and further comprises: the connecting rod (8) penetrates through the braking arc plate (11) on the side face of the second support frame (10) and is fixedly connected with the outer surface of the edge of the upper portion of the braking arc plate (11) on the side face of the first support frame (6).
6. The machine shaft for an elevator according to claim 5, wherein the machine shaft facilitates quick positioning and assembly, and further comprises: the side center of the braking arc plate (11) is aligned with the middle outer surface of the tractor shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221752237.1U CN218465281U (en) | 2022-07-07 | 2022-07-07 | Tractor shaft for elevator convenient to quick location equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221752237.1U CN218465281U (en) | 2022-07-07 | 2022-07-07 | Tractor shaft for elevator convenient to quick location equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218465281U true CN218465281U (en) | 2023-02-10 |
Family
ID=85136838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221752237.1U Active CN218465281U (en) | 2022-07-07 | 2022-07-07 | Tractor shaft for elevator convenient to quick location equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218465281U (en) |
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2022
- 2022-07-07 CN CN202221752237.1U patent/CN218465281U/en active Active
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