CN212608897U - Height-adjustable tractor frame of elevator with machine room - Google Patents
Height-adjustable tractor frame of elevator with machine room Download PDFInfo
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- CN212608897U CN212608897U CN202021424733.5U CN202021424733U CN212608897U CN 212608897 U CN212608897 U CN 212608897U CN 202021424733 U CN202021424733 U CN 202021424733U CN 212608897 U CN212608897 U CN 212608897U
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Abstract
The utility model discloses a traction machine frame, aiming at providing an adjustable height traction machine frame of an elevator with a machine room, which is arranged on a floor plate of the machine room and comprises a fixed beam and an installation beam, wherein the fixed beam is adjustably fixed on the floor plate of the machine room through a connecting block, and the installation beam is connected on the fixed beam; the heightening blocks are arranged between the fixed beam and the floor plate of the machine room, and the height of the elevator traction machine frame is adjusted by increasing or reducing the number of the heightening blocks between the fixed beam and the floor plate of the machine room. The utility model can overcome the elongation of the steel wire rope by adjusting the height of the tractor frame, and does not affect the normal use of the elevator; the tractor frame adjusting device has the characteristics of simple integral structure and capability of adjusting the tractor frame to different heights to meet the installation requirement of the tractor.
Description
Technical Field
The utility model relates to an elevator technical field especially relates to a but height-adjusting has computer lab elevator hauler frame.
Background
The car elevator can be divided into an elevator with a machine room and an elevator without the machine room. The traction machine of the elevator without the machine room can be directly installed on the wall of the hoistway or installed after the traction machine frame is installed on the wall of the hoistway.
After the existing tractor frame is installed, the installation height of the tractor frame cannot be adjusted. After the elevator is used for a certain time, the steel wire rope can be lengthened due to traction force, so that the normal use of the elevator is influenced, but at the moment, if the height of the tractor frame can be correspondingly adjusted, so that the height of the tractor is increased, the problem that the elevator cannot be normally used due to the fact that the steel wire rope is lengthened can be well solved.
Therefore, a machine room elevator tractor frame with adjustable height is to be researched and developed, the height of the tractor frame can be adjusted, the height of the tractor can be adjusted, the problem that the elevator cannot be normally used due to the fact that the steel wire rope is lengthened is solved.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve wire rope and can take place the extension because of traction force after using a period, lead to the unable normal use of elevator, provide but height-adjusting's there is computer lab elevator hauler frame, highly compensate wire rope's elongation through adjusting the hauler frame.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a height-adjustable tractor frame of an elevator with a machine room is arranged on a floor plate of the machine room and comprises a fixed beam and an installation beam, wherein the fixed beam is adjustably fixed on the floor plate of the machine room through a connecting block, and the installation beam is connected to the fixed beam; the heightening blocks are arranged between the fixed beam and the floor plate of the machine room, and the height of the elevator traction machine frame is adjusted by increasing or reducing the number of the heightening blocks between the fixed beam and the floor plate of the machine room.
Preferably, the floor plate is provided with a positioning column, and the surface of the positioning column is provided with threads; the connecting block and the heightening block are respectively provided with a positioning hole, and the positioning column penetrates through the heightening block and the connecting block and then is fixed through a nut. When the height of the whole tractor frame is the lowest, heightening blocks do not need to be arranged between the fixed beam and the floor plate of the machine room, and all the heightening blocks are arranged above the connecting block for standby; when the whole tractor frame is the highest in height, all the heightening blocks are placed between the fixed beam and the floor plate of the machine room; the height of the tractor frame can be adjusted by placing different numbers of heightening blocks between the fixed beam and the floor plate of the machine room.
Preferably, the heightening block comprises a splicing block A and a splicing block B; the splicing column is arranged on the splicing block A, the splicing groove matched with the splicing column is arranged on the splicing block B, and the splicing column is embedded inside the splicing groove. The disassembly of the heightening block is convenient, and the splicing block A and the splicing block B are not easy to move after being spliced.
Preferably, the connecting block is L-shaped, the positioning hole is formed in the bottom surface of the connecting block, and the side surface of the connecting block is also provided with a connecting hole; the fixed beam is provided with a long round hole matched with the connecting hole, and the fixed beam is fixedly connected with the connecting block through a bolt and nut assembly. The fixed connection between the connecting block and the heightening block, the fixed connection between the fixed beam and the connecting block, the disassembly between the connecting block and the heightening block and the disassembly between the fixed beam and the connecting block in the later period are facilitated; meanwhile, the height of the tractor frame can be adjusted by adjusting the mounting position of the connecting block on the fixed beam.
Preferably, the number of the fixed beams is two, and one fixed beam is provided with four connecting blocks; the four connecting blocks are uniformly distributed at two ends of the fixed beam, and the two connecting blocks at the same end are fixedly connected through the same group of bolt and nut assemblies. The fixed connection of the whole fixed beam is convenient.
Preferably, two mounting beams are arranged on the two fixed beams, and two ends of each mounting beam are respectively fixed on the two fixed beams. The tractor is convenient to position and install on the installation beam in the later period.
The utility model discloses following beneficial effect has: (1) the elongation of the steel wire rope can be overcome by adjusting the height of the tractor frame; (2) the tractor frame adjusting device is simple in overall structure, and the tractor frame can be adjusted to different heights to meet the installation requirements of the tractor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of the middle joint block A of the present invention;
FIG. 4 is a schematic structural view of a middle joint block B of the present invention;
in the figure: 1-machine room floor plate, 2-fixed beam, 3-installation beam, 4-connecting block, 5-heightening block, 51-splicing block A, 52-splicing block B, 53-splicing column, 54-splicing groove and 6-positioning column.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
As shown in fig. 1, 2, 3 and 4, an adjustable-height machine room elevator traction machine frame is installed on a machine room floor plate 1, and comprises a fixed beam 2 and an installation beam 3, wherein the fixed beam 2 is adjustably fixed on the machine room floor plate 1 through a connecting block 4, and the installation beam 3 is connected on the fixed beam 2; the heightening blocks 5 are arranged between the fixed beam 2 and the machine room floor plate 1, and the height of the elevator traction machine frame is adjusted by increasing or reducing the number of the heightening blocks 5 between the fixed beam 2 and the machine room floor plate 1.
A positioning column 6 is arranged on the floor plate, and the surface of the positioning column 6 is provided with threads; all be equipped with the locating hole on connecting block 4 and the piece of heightening 5, reference column 6 is fixed through the nut after running through piece 5 and the connecting block 4 of heightening. When the height of the whole tractor frame is the lowest, heightening blocks 5 do not need to be arranged between the fixed beam 2 and the floor plate 1 of the machine room, and all the heightening blocks 5 are arranged above the connecting block 4 for standby; when the whole tractor frame is the highest in height, all the heightening blocks 5 are placed between the fixed beam 2 and the floor plate 1 of the machine room; the height of the tractor frame can be adjusted by placing different numbers of heightening blocks 5 between the fixed beam 2 and the floor plate 1 of the machine room.
The heightening block 5 comprises a splicing block A51 and a splicing block B52; the splicing column 53 is arranged on the splicing block A51, the splicing groove 54 matched with the splicing column 53 is arranged on the splicing block B52, and the splicing column 53 is embedded in the splicing groove 54. The disassembly of the heightening block 5 is convenient, and meanwhile, after the splicing block A51 and the splicing block B52 are spliced, the splicing block A51 and the splicing block B52 are not easy to move.
The connecting block 4 is L-shaped, the positioning hole is formed in the bottom surface of the connecting block 4, and the side surface of the connecting block 4 is also provided with a connecting hole; the fixed beam 2 is provided with a long round hole matched with the connecting hole, and the fixed beam 2 is fixedly connected with the connecting block 4 through a bolt and nut assembly. The fixed connection between the connecting block 4 and the heightening block 5, the fixed connection between the fixed beam 2 and the connecting block 4, the disassembly between the connecting block 4 and the heightening block 5 and the disassembly between the fixed beam 2 and the connecting block 4 in the later period are facilitated; meanwhile, the height of the tractor frame can be adjusted by adjusting the mounting position of the connecting block 4 on the fixed beam 2.
The number of the fixed beams 2 is two, and four connecting blocks 4 are arranged on one fixed beam 2; four connecting blocks 4 are evenly distributed at two ends of the fixed beam 2, and the two connecting blocks 4 at the same end are fixedly connected through the same group of bolt and nut assemblies. Facilitating the fixed connection of the whole fixed beam 2.
Installation of this implementation: firstly, determining the height of the tractor frame to be installed according to the installation requirement, placing a part of heightening blocks 5 between the connecting blocks 4 and the machine room floor plate 1 after determining the height, and then ensuring the height of the tractor frame after adjusting the installation position of the fixing beam 2 on the connecting plate. The unused heightening block 5 is placed above the connecting block 4, and the heightening block 5 and the connecting block 4 are fixedly connected through a nut.
The adjustment of this implementation: when the height of the tractor frame needs to be increased, the height which needs to be increased of the tractor frame is firstly confirmed, then nuts which are used for fixedly connecting the heightening blocks 5 and the connecting blocks 4 are loosened, the height of the tractor frame is increased through external equipment, the heightening blocks 5 which are not used are placed between the connecting plates and the floor plates, and the heightening blocks 5 are spliced by the splicing plates A and B, so that the height of the tractor frame does not need to exceed the height of the positioning columns 6 completely when the tractor frame is lifted. After the number of the heightening blocks 5 is determined, the connecting block 4 and the heightening blocks 5 are fixed, and if the fixed beam 2 needs to be finely adjusted, the installation position of the fixed beam 2 on the connecting block 4 only needs to be adjusted.
Claims (6)
1. The utility model provides a but height-adjusting has computer lab elevator hauler frame installs on computer lab floor board (1), its characterized in that: the device comprises a fixed beam (2) and a mounting beam (3), wherein the fixed beam (2) is adjustably fixed on a floor plate (1) of a machine room through a connecting block (4), and the mounting beam (3) is connected on the fixed beam (2); heightening blocks (5) are arranged between the fixed beam (2) and the machine room floor plate (1), and the height of the elevator traction machine frame is adjusted by increasing or reducing the number of the heightening blocks (5) between the fixed beam (2) and the machine room floor plate (1).
2. The machine room elevator traction machine frame with adjustable height of claim 1, characterized in that: a positioning column (6) is arranged on the floor plate, and the surface of the positioning column (6) is provided with threads; the connecting blocks (4) and the heightening blocks (5) are provided with positioning holes, and the positioning columns (6) penetrate through the heightening blocks (5) and the connecting blocks (4) and then are fixed through nuts.
3. The machine room elevator traction machine frame with adjustable height of claim 2, characterized in that: the heightening block (5) comprises a splicing block A (51) and a splicing block B (52); the splicing block A (51) is provided with a splicing column (53), the splicing block B (52) is provided with a splicing groove (54) matched with the splicing column (53), and the splicing column (53) is embedded in the splicing groove (54).
4. The machine room elevator traction machine frame with adjustable height of claim 2, characterized in that: the connecting block (4) is L-shaped, the positioning hole is formed in the bottom surface of the connecting block (4), and the side surface of the connecting block (4) is also provided with a connecting hole; the fixed beam (2) is provided with a long round hole matched with the connecting hole, and the fixed beam (2) is fixedly connected with the connecting block (4) through a bolt and nut assembly.
5. The machine room elevator traction machine frame with adjustable height of claim 4, characterized in that: the number of the fixed beams (2) is two, and four connecting blocks (4) are arranged on one fixed beam (2); the four connecting blocks (4) are uniformly distributed at two ends of the fixed beam (2), and the two connecting blocks (4) at the same end are fixedly connected through the same group of bolt and nut assemblies.
6. The machine room elevator traction machine frame with adjustable height of claim 5, characterized in that: two mounting beams (3) are arranged on the two fixing beams (2), and two ends of each mounting beam (3) are respectively fixed on the two fixing beams (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424733.5U CN212608897U (en) | 2020-07-20 | 2020-07-20 | Height-adjustable tractor frame of elevator with machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021424733.5U CN212608897U (en) | 2020-07-20 | 2020-07-20 | Height-adjustable tractor frame of elevator with machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212608897U true CN212608897U (en) | 2021-02-26 |
Family
ID=74720875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021424733.5U Active CN212608897U (en) | 2020-07-20 | 2020-07-20 | Height-adjustable tractor frame of elevator with machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212608897U (en) |
-
2020
- 2020-07-20 CN CN202021424733.5U patent/CN212608897U/en active Active
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