CN211338427U - Integrated rack guide rail system for beamless fixation of machine room-less tractor - Google Patents
Integrated rack guide rail system for beamless fixation of machine room-less tractor Download PDFInfo
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- CN211338427U CN211338427U CN201922186041.5U CN201922186041U CN211338427U CN 211338427 U CN211338427 U CN 211338427U CN 201922186041 U CN201922186041 U CN 201922186041U CN 211338427 U CN211338427 U CN 211338427U
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Abstract
The utility model discloses an integrated rack guide rail system without beam fixing of a machine room tractor, which comprises a guide rail device, a rack device and a guide rail base; the frame device is positioned at the upper end of the guide rail device, and the upper ends of the car guide rail and the counterweight guide rail are fixed on the frame device; the traction machine is arranged on the frame device; the guide rail base is positioned at the bottom end of the guide rail device and comprises a bottom plate and three groups of bases, and the three groups of bases are respectively in one-to-one correspondence with the projection positions of the three guide rails; the base comprises a guide rail fixing plate and an oil collecting box; the guide rail fixing plate is fixed on the bottom plate; the guide rail fixing plate is provided with a vertical plate part which is arranged along the direction vertical to the bottom plate and is consistent with the arrangement direction of the back of the corresponding guide rail, and the lower end of the guide rail is fixed on the vertical plate part of the guide rail fixing plate of the corresponding base; the oil collecting box is positioned at one side of the vertical plate part, and the lower end of the protruding side of the guide rail is clamped in the oil collecting groove of the oil collecting box. The utility model has the advantages of structure scientific and reasonable, stability is good, the precision is high, the installation is convenient.
Description
Technical Field
The utility model belongs to the elevator field especially relates to an integral type frame guide rail system that no computer lab hauler does not have roof beam fixed.
Background
The conventional machine room-free traction machine adopts a beam type fixing mode, a machine beam placing hole needs to be reserved, the vertical direction needs to be stressed by means of wall bodies on two sides of a well, the requirement on well construction is high, a projection surface of a gantry crane and a machine beam placing beam (the safety distance of a coincident part is considered) needs to be considered before and after a beam body structure penetrates through the well, and the space of a top layer is large. In addition, conventional guide rail base is car counterweight disconnect-type, and car and counterweight lower extreme guide rail need separate the isolated individual positioning on the scene, and the installation effectiveness is low, appears the installation error more easily. And the conventional arrangement does not form an integral frame structure, and is easy to be influenced by factors such as well wall settlement and the like, the running and leveling precision is influenced, and the comfort is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an integral type frame guide rail system that no computer lab hauler does not have roof beam fixed to overcome prior art's defect.
In order to achieve the above object, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed, including guide rail device, guide rail device includes three guide rail, is a car guide and two respectively to heavy guide rail, and two to heavy guide rail symmetry settings in the left and right sides, car guide lie in one to the rear side of heavy guide rail, its characterized in that: the device also comprises a rack device and a guide rail base; the frame device is positioned at the upper end of the guide rail device, and the upper ends of the car guide rail and the counterweight guide rail are fixed on the frame device; the traction machine is arranged on the frame device; the guide rail base is positioned at the bottom end of the guide rail device and comprises a bottom plate and three groups of bases, and the three groups of bases are respectively in one-to-one correspondence with the projection positions of the three guide rails; the base comprises a guide rail fixing plate and an oil collecting box; the guide rail fixing plate is fixed on the bottom plate; the guide rail fixing plate is provided with a vertical plate part which is arranged along the direction vertical to the bottom plate and is consistent with the arrangement direction of the back of the corresponding guide rail, and the lower end of the guide rail is fixed on the vertical plate part of the guide rail fixing plate of the corresponding base; the oil collecting box is positioned at one side of the vertical plate part, and the lower end of the protruding side of the guide rail is clamped in the oil collecting groove of the oil collecting box.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: wherein, the guide rail fixing plate is also provided with a horizontal plate part; the horizontal plate part is horizontally arranged, the side end of the horizontal plate part is continuously connected with the lower end of the vertical plate part and is horizontally fixed on the bottom plate, so that the guide rail fixing plate is integrally fixed on the bottom plate; the oil collecting box is positioned above the horizontal plate part.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the base further comprises an adjusting component which is arranged on the horizontal plate part of the guide rail fixing plate; the adjusting assembly comprises an adjusting plate and a plurality of adjusting bolts; the adjusting plate is horizontally arranged, and the side edge of the adjusting plate is contacted with the side surface of the vertical plate part of the guide rail fixing plate; the adjusting plate is provided with a plurality of adjusting holes which are vertically penetrated, the number of the adjusting holes is equal to that of the adjusting bolts, the adjusting bolts correspond to the adjusting holes one by one, the adjusting bolts are connected in the corresponding adjusting holes in a threaded mode, the lower ends of the adjusting bolts are rotatably connected with the horizontal plate part of the guide rail fixing plate, and the adjusting bolts can rotate; the adjusting bolt is rotated, and the adjusting plate can move up and down; the lower ends of the guide rails are placed on the adjusting plates of the corresponding bases.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: wherein, the quantity of adjusting bolt is three.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: wherein, the oil collecting box is arranged on the adjusting bolt.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the frame device comprises a frame, a car guide rail fixing seat and two counterweight guide rail fixing seats; the car guide rail fixing seat is fixed on the frame, and the upper part of the car guide rail is fixed with the car guide rail fixing seat; two to heavy guide rail fixing bases are fixed in the frame symmetrically, with the one-to-one correspondence of two to heavy guide rail, the upper end of two to heavy guide rail is fixed in corresponding to heavy guide rail fixing base.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the rack comprises a rack body and a mounting plate; the rack body is a cuboid rack body with a top plate, a rear plate and two side plates; the mounting plate is horizontally fixed on the top plate of the rack body, two sides of the mounting plate protrude out of two sides of the rack body, and the traction machine is mounted on the mounting plate.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the counterweight guide rail fixing seat is provided with a counterweight guide rail fixing top plate, a counterweight guide rail fixing side plate and a plurality of counterweight guide rail fixing reinforcing plates, wherein the counterweight guide rail fixing top plate and the counterweight guide rail fixing side plate are continuously connected and are mutually vertical; the two counterweight guide rail fixing seats are respectively arranged on two sides of the rack body and on the lower side of the mounting plate, a counterweight guide rail fixing top plate is fixed with the end part of the mounting plate, and a counterweight guide rail fixing side plate is fixed with a side plate of the rack body; the upper ends of the two counterweight guide rails extend into the left side and the right side of the interior of the rack body, and the counterweight guide rails are fixed with corresponding rack body side plates and counterweight guide rail fixing side plates through bolts; the car guide rail fixing seat is provided with a car guide rail fixing bottom plate, a car guide rail fixing back plate and a plurality of car guide rail fixing reinforcing plates, wherein the car guide rail fixing bottom plate and the car guide rail fixing back plate are connected in series and are mutually perpendicular; the car guide fixing seat is arranged at one end of the upper side of the mounting plate, the car guide fixing bottom plate is fixed on the mounting plate, the car guide fixing back plate is erected on the rear side, and the upper portion of the car guide located on the rear side is fixed on the car guide fixing back plate.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the rack device further comprises a car guide rail end fixing seat, the front end of the car guide rail end fixing seat is fixed on a hoistway wall body on the front side, and the upper end of the car guide rail is fixed at the rear end of the car guide rail end fixing seat.
Further, the utility model provides an integral type rack guide rail system that no computer lab hauler does not have roof beam fixed can also have such characteristic: the guide rail device also comprises a plurality of groups of support assemblies, and the guide rail is fixed on the adjacent well wall bodies through the support assemblies; the plurality of groups of bracket assemblies are distributed along the length direction of the guide rail; the bracket assembly comprises a car counterweight guide rail bracket and a counterweight guide rail bracket; the car counterweight guide rail bracket is positioned at one side close to the car guide rail, the front end of the car counterweight guide rail bracket is fixed on the wall body of the hoistway at the front side, the car guide rail is fixed at the rear end of the car counterweight guide rail bracket, and the counterweight guide rail positioned at one side of the car guide rail is fixed on the inner side surface of the car counterweight guide rail bracket; the counterweight guide rail bracket is positioned on one side far away from the car guide rail, the front end of the counterweight guide rail bracket is fixed on the wall body of the hoistway on the front side, and the other counterweight guide rail is fixed on the inner side surface of the counterweight guide rail bracket.
The beneficial effects of the utility model reside in that:
the structure of the whole framework is high in precision and good in stability, and the stability of the structure cannot be influenced by factors such as well wall settlement.
And secondly, the rack device and the integrated guide rail base comprise positioning holes, so that the on-site installation is facilitated, and the efficiency is improved.
And thirdly, the guide rail bracket and the integrated guide rail base are fixed on the wall of the well through expansion bolts, the well is not required to reserve a beam placing hole, the workload of a user is reduced, and the requirement of the well is lowered.
Fourth, this application structure need not to consider car door machine and puts the plane of coincidence of quick-witted roof beam projection, has the effect that obviously reduces the top layer space.
The utility model provides an integral type frame guide rail system that no computer lab hauler does not have roof beam fixed has structure scientific and reasonable, stability is good, the precision is high, install advantage such as convenient.
Drawings
Fig. 1 is a front view of an integrated frame rail system without beam attachment for a machine room-less tractor.
FIG. 2 is an enlarged view of region I of FIG. 1;
FIG. 3 is an enlarged view of area II of FIG. 1;
FIG. 4 is a left side view of the rail base and lower end of the rail;
FIG. 5 is a top view of the rail base;
FIG. 6 is a left side view of the upper end of the system;
FIG. 7 is a top view of the guide rail apparatus and hoistway;
fig. 8 is a plan view of the guide rail base fixed to the hoistway pit.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the utility model provides an integral type frame guide rail system that no computer lab hauler does not have roof beam fixed, including rack device 1, rail device 2 and guide rail base 3.
The guide rail device 2 includes three guide rails, which are a car guide rail 21 and two counterweight guide rails 22, the two counterweight guide rails 22 are symmetrically disposed on the left and right sides, the car guide rail 21 is located on the rear side of one counterweight guide rail 22, and specifically, the car guide rail is located on the left rear side of the left counterweight guide rail 22.
As shown in fig. 1 and 2, the frame device 1 is located at the upper end of the guide rail device 2, and the upper ends of the car guide rail 21 and the counterweight guide rail 22 are fixed to the frame device 1.
The hoisting machine 4 is mounted on the frame device 1.
As shown in fig. 1 and 3-5, the guide rail base 3 is located at the bottom end of the guide rail device 2, and includes a bottom plate 31 and three sets of bases 32, where the three sets of bases 32 are respectively in one-to-one correspondence with the projection positions of the three guide rails.
The base 32 includes a rail fixing plate 321 and an oil collecting box 322.
The rail fixing plate 321 is fixed to the base plate 31.
The rail fixing plate 321 has a vertical plate portion 3211 disposed in a direction perpendicular to the bottom plate 31 and corresponding to a disposition direction of a back surface of the corresponding rail, and a lower end of the rail is fixed to the vertical plate portion 3211 of the rail fixing plate 321 of the corresponding base 32. Preferably, the lower end of the guide rail is fixed on the vertical plate portion 3211 (with a corresponding positioning hole preset) through a pressing guide plate and a bolt.
The rail fixing plate 321 also has a horizontal plate portion 3212. The horizontal plate portion 3212 is horizontally disposed, and side ends thereof are continuously connected to lower ends of the vertical plate portions 3211 and horizontally fixed to the base plate 31, so that the rail fixing plate 321 is integrally fixed to the base plate 31.
The oil collecting box 322 is located on one side of the vertical plate portion 3211, above the horizontal plate portion 3212, and the lower end of the protruding side of the guide rail is clamped in an oil collecting groove of the oil collecting box 322.
The base 32 further includes an adjustment assembly 323 disposed on the horizontal plate portion 3212 of the rail fixing plate 321. The adjustment assembly 323 includes an adjustment plate 3231 and three adjustment bolts 3232. The adjustment plate 3231 is horizontally disposed with a side edge contacting a side surface of the vertical plate portion 3211 of the rail fixing plate 321. The adjusting plate 3231 has three adjusting holes penetrating up and down, the number of the adjusting holes is equal to that of the adjusting bolts 3232, the adjusting bolts 3232 are in one-to-one correspondence, the adjusting bolts 3232 are in threaded connection with the corresponding adjusting holes, the lower ends of the adjusting bolts 3232 are rotatably connected with the horizontal plate portion 3212 of the guide rail fixing plate 321, and the adjusting bolts 3232 can rotate. The adjustment plate 3231 can be moved up and down by turning the adjustment bolt 3232. That is, the adjusting assembly 323 is mounted on the horizontal plate portion 3212 by an adjusting bolt 3232, and the adjusting bolt 3232 can also be rotated to adjust the height of the adjusting plate 3231. The oil trap box 322 is provided on the adjusting bolt 3232.
The lower ends of the guide rails are placed on the adjusting plates 3231 of the corresponding bases 32.
In this embodiment, the number of the adjusting bolts may be other.
As shown in fig. 1, 2 and 6, the frame device 1 includes a frame 11, a car guide rail fixing base 12, and two counterweight guide rail fixing bases 13. The car guide rail fixing base 12 is fixed to the frame 11, and the upper portion of the car guide rail 21 is fixed to the car guide rail fixing base 12. Two to heavy guide rail fixing base 13 are fixed on frame 11 symmetrically, with the one-to-one correspondence of two to heavy guide rail 22, the upper end of two to heavy guide rail 22 is fixed in corresponding to heavy guide rail fixing base 13.
Specifically, the rack 11 includes a rack body 111 and a mounting plate 112. The rack body 111 is a rectangular parallelepiped rack body having a top plate, a rear plate, and two side plates. The mounting plate 112 is horizontally fixed to the top plate of the frame body 111, both sides of the mounting plate 112 protrude out of both sides of the frame body 111, and the traction machine 4 is mounted on the mounting plate 112.
The counterweight guide rail fixing seat 13 has a counterweight guide rail fixing top plate 131 and a counterweight guide rail fixing side plate 132 which are continuously connected and are perpendicular to each other, and also has two counterweight guide rail fixing reinforcing plates 133, the counterweight guide rail fixing reinforcing plates 133 are perpendicular to the counterweight guide rail fixing top plate 131 and the counterweight guide rail fixing side plate 132, and the upper side and the side edges are fixed to the counterweight guide rail fixing top plate 131 and the counterweight guide rail fixing side plate 132 respectively.
The two counterweight guide rail fixing seats 13 are respectively arranged on two sides of the frame body 111 and on the lower side of the mounting plate 112, the counterweight guide rail fixing top plate 131 is fixed to the end of the mounting plate 112, and the counterweight guide rail fixing side plate 132 is fixed to the side plate of the frame body 111.
The upper ends of the two counterweight guide rails 22 extend into the left side and the right side of the inside of the frame body 111, and the counterweight guide rails 22 are fixed with corresponding side plates of the frame body 111 and corresponding fixed side plates 132 (preset with corresponding positioning holes) of the counterweight guide rails by bolts.
The car guide fixing base 12 has a car guide fixing bottom plate 121 and a car guide fixing back plate 122 which are connected in series and perpendicular to each other, and also has two car guide fixing reinforcing plates 123, the car guide fixing reinforcing plates 123 are perpendicular to the car guide fixing bottom plate 121 and the car guide fixing back plate 122, and the bottom edge and the back edge are respectively fixed with the car guide fixing bottom plate 121 and the car guide fixing back plate 122.
The car guide rail fixing seat 12 is arranged at one end of the upper side of the mounting plate 112, the car guide rail fixing bottom plate 121 is fixed on the mounting plate 112, the car guide rail fixing back plate 122 is erected at the rear side, and the upper part of the car guide rail 21 positioned at the rear side is fixed on the car guide rail fixing back plate 122 (preset with a corresponding positioning hole).
The rack device 1 further comprises a car guide rail end fixing seat 14, the front end of the car guide rail end fixing seat is fixed on a front hoistway wall body, and the upper end of the car guide rail 21 is fixed at the rear end of the car guide rail end fixing seat 14.
As shown in fig. 1, 2, 6 and 7, the guide rail device 2 further includes a plurality of sets of bracket assemblies, and the guide rails are fixed on the adjacent hoistway walls 5 through the bracket assemblies. A plurality of groups of bracket assemblies are distributed along the length direction of the guide rail.
The bracket assembly includes a car counterweight guide rail bracket 231 and a counterweight guide rail bracket 232.
The car counterweight guide rail bracket 231 is located on the side close to the car guide rail 21, the front end of the car counterweight guide rail bracket is fixed on the hoistway wall 5 on the front side, the car guide rail 21 is fixed on the rear end of the car counterweight guide rail bracket 231 through a pressing guide plate and a bolt, and the counterweight guide rail 22 located on the side of the car guide rail 21 is fixed on the inner side surface of the car counterweight guide rail bracket 231 through a pressing guide plate and a bolt.
The counterweight guide rail bracket 232 is located on the side away from the car guide rail 21, the front end of the counterweight guide rail bracket is fixed to the hoistway wall 5 on the front side, and the other counterweight guide rail 22 is fixed to the inner side surface of the counterweight guide rail bracket 232 through a pressure guide plate and a bolt.
In field installation, the guide rail base 3 is an integrated structural device, firstly, the guide rail base 3 is fixed in a hoistway pit bottom, as shown in fig. 8, then, the lower end of each guide rail is placed on an adjusting plate 3231 of the guide rail base 3, then, each guide rail is fixed on a hoistway wall body through a bracket assembly, then, the height of the adjusting plate 3231 is adjusted through an adjusting bolt 3232 until the guide rail is stable and meets tolerance requirements, then, the lower end of each guide rail is fixed on a corresponding base 32, and finally, the rack device 1 is fixed at the upper end of the guide rail, and the traction machine 4 is installed.
Claims (10)
1. The utility model provides an integral type frame guide rail system that no computer lab hauler does not have roof beam fixed, includes guide rail device, and guide rail device includes three guide rail, is a car guide rail and two respectively to heavy guide rail, and two are to heavy guide rail symmetry setting in the left and right sides, and car guide rail is located a rear side to heavy guide rail, its characterized in that:
the device also comprises a rack device and a guide rail base;
the frame device is positioned at the upper end of the guide rail device, and the upper ends of the car guide rail and the counterweight guide rail are fixed on the frame device;
the traction machine is arranged on the frame device;
the guide rail base is positioned at the bottom end of the guide rail device and comprises a bottom plate and three groups of bases, and the three groups of bases are respectively in one-to-one correspondence with the projection positions of the three guide rails;
the base comprises a guide rail fixing plate and an oil collecting box;
the guide rail fixing plate is fixed on the bottom plate;
the guide rail fixing plate is provided with a vertical plate part which is arranged along the direction vertical to the bottom plate and is consistent with the arrangement direction of the back of the corresponding guide rail, and the lower end of the guide rail is fixed on the vertical plate part of the guide rail fixing plate of the corresponding base;
the oil collecting box is positioned at one side of the vertical plate part, and the lower end of the protruding side of the guide rail is clamped in the oil collecting groove of the oil collecting box.
2. The beamless stationary integrated frame rail system of claim 1, wherein:
wherein the guide rail fixing plate is also provided with a horizontal plate part;
the horizontal plate part is horizontally arranged, the side end of the horizontal plate part is continuously connected with the lower end of the vertical plate part and is horizontally fixed on the bottom plate, so that the guide rail fixing plate is integrally fixed on the bottom plate;
the oil collecting box is positioned above the horizontal plate part.
3. The beamless stationary integrated frame rail system of claim 2, wherein:
the base further comprises an adjusting component which is arranged on the horizontal plate part of the guide rail fixing plate;
the adjusting assembly comprises an adjusting plate and a plurality of adjusting bolts;
the adjusting plate is horizontally arranged, and the side edge of the adjusting plate is contacted with the side surface of the vertical plate part of the guide rail fixing plate;
the adjusting plate is provided with a plurality of adjusting holes which are vertically penetrated, the number of the adjusting holes is equal to that of the adjusting bolts, the adjusting bolts correspond to the adjusting holes one by one, the adjusting bolts are connected in the corresponding adjusting holes in a threaded mode, the lower ends of the adjusting bolts are rotatably connected with the horizontal plate part of the guide rail fixing plate, and the adjusting bolts can rotate;
the adjusting bolt is rotated, and the adjusting plate can move up and down;
the lower ends of the guide rails are placed on the corresponding adjusting plates of the base.
4. The beamless stationary integrated frame rail system of claim 3, wherein:
wherein, the quantity of adjusting bolt is three.
5. The beamless stationary integrated frame rail system of claim 3, wherein:
wherein, the oil collecting box is arranged on the adjusting bolt.
6. The beamless stationary integrated frame rail system of claim 1, wherein:
the frame device comprises a frame, a car guide rail fixing seat and two counterweight guide rail fixing seats;
the car guide rail fixing seat is fixed on the frame, and the upper part of the car guide rail is fixed with the car guide rail fixing seat;
two to heavy guide rail fixing bases are fixed in the frame symmetrically, with two to heavy guide rail's one-to-one, the upper end of two to heavy guide rail is fixed in corresponding to heavy guide rail fixing base.
7. The beamless stationary integrated frame rail system of claim 6, wherein:
the rack comprises a rack body and a mounting plate;
the rack body is a cuboid rack body with a top plate, a rear plate and two side plates;
the mounting plate is horizontally fixed on the top plate of the rack body, two sides of the mounting plate protrude out of two sides of the rack body, and the traction machine is mounted on the mounting plate.
8. The beamless fixed integrated frame rail system of claim 7, wherein:
the counterweight guide rail fixing seat is provided with a counterweight guide rail fixing top plate, a counterweight guide rail fixing side plate and a plurality of counterweight guide rail fixing reinforcing plates, wherein the counterweight guide rail fixing top plate and the counterweight guide rail fixing side plate are continuously connected and are mutually vertical;
the two counterweight guide rail fixing seats are respectively arranged on two sides of the rack body and on the lower side of the mounting plate, a counterweight guide rail fixing top plate is fixed with the end part of the mounting plate, and a counterweight guide rail fixing side plate is fixed with a side plate of the rack body;
the upper ends of the two counterweight guide rails extend into the left side and the right side of the interior of the rack body, and the counterweight guide rails are fixed with corresponding rack body side plates and counterweight guide rail fixing side plates through bolts;
the car guide rail fixing seat is provided with a car guide rail fixing bottom plate, a car guide rail fixing back plate and a plurality of car guide rail fixing reinforcing plates, wherein the car guide rail fixing bottom plate and the car guide rail fixing back plate are connected in series and are mutually perpendicular;
the car guide fixing base sets up the one end of mounting panel upside, car guide PMKD fixes on the mounting panel, and car guide fixes the backplate and erects in the rear side, and the upper portion that is located the car guide of rear side is fixed on car guide fixes the backplate.
9. The beamless stationary integrated frame rail system of claim 1, wherein:
the rack device further comprises a car guide rail end fixing seat, the front end of the rack device is fixed on the shaft wall body of the front side, and the upper end of the car guide rail is fixed at the rear end of the car guide rail end fixing seat.
10. The beamless stationary integrated frame rail system of claim 9, wherein:
the guide rail device also comprises a plurality of groups of support assemblies, and the guide rail is fixed on the adjacent well wall bodies through the support assemblies;
the plurality of groups of bracket assemblies are distributed along the length direction of the guide rail;
the support assembly comprises a car counterweight guide rail support and a counterweight guide rail support;
the car counterweight guide rail bracket is positioned at one side close to the car guide rail, the front end of the car counterweight guide rail bracket is fixed on the wall body of the hoistway at the front side, the car guide rail is fixed at the rear end of the car counterweight guide rail bracket, and the counterweight guide rail positioned at one side of the car guide rail is fixed on the inner side surface of the car counterweight guide rail bracket;
the counterweight guide rail bracket is positioned on one side far away from the car guide rail, the front end of the counterweight guide rail bracket is fixed on the wall body of the hoistway on the front side, and the other counterweight guide rail is fixed on the inner side surface of the counterweight guide rail bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186041.5U CN211338427U (en) | 2019-12-09 | 2019-12-09 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186041.5U CN211338427U (en) | 2019-12-09 | 2019-12-09 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
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| CN211338427U true CN211338427U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922186041.5U Active CN211338427U (en) | 2019-12-09 | 2019-12-09 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817649A (en) * | 2019-12-09 | 2020-02-21 | 康力电梯股份有限公司 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
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2019
- 2019-12-09 CN CN201922186041.5U patent/CN211338427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817649A (en) * | 2019-12-09 | 2020-02-21 | 康力电梯股份有限公司 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
| CN110817649B (en) * | 2019-12-09 | 2024-05-07 | 康力电梯股份有限公司 | Integral type frame guide rail system that no computer lab hauler is fixed without roof beam |
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