CN218538890U - Novel counterweight guide rail bracket of elevator - Google Patents
Novel counterweight guide rail bracket of elevator Download PDFInfo
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- CN218538890U CN218538890U CN202221944363.7U CN202221944363U CN218538890U CN 218538890 U CN218538890 U CN 218538890U CN 202221944363 U CN202221944363 U CN 202221944363U CN 218538890 U CN218538890 U CN 218538890U
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- heavy
- guide rail
- counterweight
- bolt hole
- wall support
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Abstract
The utility model provides a novel counterweight guide rail bracket for an elevator, which comprises a steel structure well, a counterweight frame and a counterweight guide rail body; the steel construction well symmetry is equipped with to heavy wall support, be equipped with the construction bolt hole to heavy wall support symmetry, pass the construction bolt hole through the bolt to heavy wall support and fix on the steel construction well, to heavy wall support demountable installation have to heavy rail brackets, to heavy wall support with to heavy rail brackets symmetry respectively be equipped with corresponding connecting bolt groove and equipment bolt hole, pass the connecting bolt groove through the bolt to heavy rail brackets and fix in to heavy wall support upper end with the equipment bolt hole, to heavy rail brackets symmetry and be equipped with the rail bolt hole, the utility model discloses be exclusively used in steel sheet bending type steel construction well, all parts are all through bolted connection, and the installation environmental protection is convenient, and can follow to heavy frame from the wall distance change, adjusts the position to heavy guide rail, and application scope is wide.
Description
Technical Field
The utility model relates to a technical field of elevator accessory especially relates to a novel heavy rail brackets of elevator.
Background
The counterweight is a component of the elevator traction system and functions to reduce the power of the traction motor and the torque on the traction sheave and worm gear. The structure of the counterweight is not fixed, but in any form, four guide shoes are arranged at four corners of the counterweight so as to ensure that the counterweight vertically runs along a counterweight guide rail when the elevator runs. The counterweight device is positioned in the hoistway and is connected with the car through the traction sheave by the traction rope. In the running process of the elevator, the counterweight device slides on the counterweight guide rail through the counterweight guide shoe to play a balancing role, and the counterweight guide rail needs to be fixed on the elevator guide rail bracket.
For example, patent application nos.: 201520906801.4 includes: the counterweight guide rail support frames are respectively arranged at two ends of the guide rail frame; the counterweight guide rail support frame is provided with a counterweight guide rail frame bottom code, and at least two expansion bolts are arranged on the counterweight guide rail frame bottom code; a counterweight pressure guide plate connecting piece is arranged on the inner side of the counterweight guide rail supporting frame; a car pressure guide plate connecting piece is arranged on the outer side of the guide rail frame; the guide rail frame and the counterweight guide rail support frame are connected through a bracket connecting piece. The utility model provides a no computer lab elevator upper beam assembly structure, reasonable in design, novel structure make the goods lift more stable in service, have reduced the support cost.
In view of the above-mentioned technologies, the inventor of the present invention believes that, during assembly, the installation position of the counterweight housing may be changed according to the field according to the size of the elevator shaft and the elevator, and the position of the guide rail may be changed accordingly, and the device may not adjust the position of the guide rail housing, and thus the applicability is poor.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a pair of novel heavy rail brackets of elevator is in order to solve the problem that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a novel counterweight guide rail bracket for an elevator, which comprises a steel structure well, a counterweight frame and a counterweight guide rail body; the utility model discloses a counterweight guide rail support, including counterweight guide rail support, counterweight guide rail body, mounting bolt hole, bolt, connecting bolt groove and equipment bolt hole, steel construction well symmetry is equipped with counterweight wall support, counterweight wall support symmetry is equipped with the mounting bolt hole, pass the mounting bolt hole through the bolt and fix on the steel construction well to counterweight wall support, counterweight wall support demountable installation has counterweight guide rail support, counterweight wall support is equipped with corresponding connecting bolt groove and equipment bolt hole with counterweight guide rail support symmetry respectively, counterweight guide rail support passes the connecting bolt groove through the bolt and fixes in counterweight wall support upper end with the equipment bolt hole, counterweight guide rail support symmetry is equipped with the guide rail bolt hole, counterweight guide rail body passes the guide rail bolt hole through the bolt and fixes at counterweight guide rail support side.
Preferably, the acute angles and the sharp angles of the counterweight wall surface support and the counterweight guide rail support are both subjected to blunting treatment.
Preferably, the surface of the counterweight guide rail bracket is subjected to paint spraying treatment.
Preferably, adopt 6mmQ235 materials and 5mmQ235 materials to heavy wall support and heavy guide rail support respectively.
The technical scheme has the following advantages or beneficial effects:
1. this device structure is exclusively used in the steel sheet profiled steel structure well of bending, and all parts are all through bolted connection, and the installation environmental protection is convenient, and can adjust the position to heavy guide rail along with heavily putting up from wall distance change, and application scope is wide.
Drawings
The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a schematic view of an installation position provided in embodiment 1 of the present invention;
fig. 2 is a top cross-sectional view provided in embodiment 1 of the present invention;
fig. 3 is a schematic top sectional view of position adjustment of a counterweight guide rail bracket according to embodiment 1 of the present invention;
fig. 4 is a three-view diagram of a counterweight guide rail bracket provided in embodiment 1 of the present invention;
fig. 5 is a three-view diagram of a support for a counterweight wall provided in embodiment 1 of the present invention.
In the figure: 1. a steel structure hoistway; 2. a counterweight housing; 3. a counterweight wall support; 31. a connecting bolt slot; 32. installing bolt holes; 4. a counterweight guide rail bracket; 41. a guide rail bolt hole; 42. assembling bolt holes; 5. counterweight guide rail body.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientation or positional relationship is based on that shown in the drawings, merely for convenience in describing the invention and simplifying the description, and does not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The terms "first," "second," and "third," if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention are described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, and not all embodiments. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, 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 of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1-4, a novel counterweight guide rail bracket for an elevator comprises a steel structure hoistway 1, a counterweight frame 2 and a counterweight guide rail body 5; 1 symmetry of steel construction well is equipped with to heavy wall support 3, be equipped with mounting bolt hole 32 to heavy wall support 3 symmetry, pass mounting bolt hole 32 through the bolt and fix on steel construction well 1 to heavy wall support 3, to heavy wall support 3 demountable installation have to heavy rail brackets 4, to heavy wall support 3 and to heavy rail brackets 4 respectively the symmetry be equipped with corresponding connecting bolt groove 31 and equipment bolt hole 42, pass connecting bolt groove 31 and equipment bolt hole 42 through the bolt and fix in heavy wall support 3 upper end to heavy rail brackets 4, to heavy rail brackets 4 symmetry be equipped with guide rail bolt hole 41, pass guide rail bolt hole 41 through the bolt and fix at heavy rail brackets 4 side to heavy rail body 5, this structure is exclusively used in steel sheet bending type steel construction well 1, and all parts all pass through bolted connection, and the installation environmental protection is convenient, and can be along with to heavy frame 2 from the wall distance change, adjust the position to heavy guide rail, and application scope is wide.
As shown in fig. 4, fig. 5, all do the abate processing to heavy wall support 3 and 4 acute angles of heavy rail brackets and sharp angle department, cause the injury to the installer when avoiding the installation through this design, do the processing of spraying paint to heavy rail brackets 4 surfaces, increase the life to heavy rail brackets 4 through this design, avoid the support corrosion, adopt 6mmQ235 material and 5mmQ235 material respectively to heavy wall support 3 and heavy rail brackets 4, guarantee through this design that guide rail stress intensity can reach operation requirement.
To sum up, the utility model provides a pair of novel heavy rail brackets's of elevator concrete implementation mode does:
after the counterweight frame 2 is installed, when the counterweight guide rail bracket 4 is assembled, the counterweight wall surface bracket 3 is fixed on a steel structure hoistway 1 through bolts, then the positions of the counterweight guide rail bracket 4 are adjusted according to the positions of the counterweight frame 2, so that the positions of two guide rail bolt holes 41 on the symmetrical guide rail bracket are coaxially aligned with the counterweight frame 2, then the counterweight guide rail bracket 4 is installed on the counterweight wall surface bracket 3 through the bolts, and finally, the counterweight guide rail body 5 is installed on the side surface of the counterweight guide rail bracket 4 through the bolts, so that the installation is completed.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (4)
1. A novel counterweight guide rail bracket of an elevator is characterized by comprising a steel structure hoistway (1), a counterweight frame (2) and a counterweight guide rail body (5);
steel construction well (1) symmetry is equipped with to heavy wall support (3), be equipped with mounting bolt hole (32) to heavy wall support (3) symmetry, pass mounting bolt hole (32) through the bolt and fix on steel construction well (1) to heavy wall support (3), to heavy wall support (3) demountable installation have to heavy rail brackets (4), to heavy wall support (3) and to heavy rail brackets (4) symmetry respectively be equipped with corresponding connecting bolt groove (31) and equipment bolt hole (42), to heavy rail brackets (4) pass connecting bolt groove (31) and equipment bolt hole (42) through the bolt and fix in heavy wall support (3) upper end, to heavy rail brackets (4) symmetry be equipped with guide rail bolt hole (41), to heavy rail body (5) pass guide rail bolt hole (41) through the bolt and fix at heavy rail brackets (4) side.
2. The novel counterweight guide rail bracket for the elevator as claimed in claim 1, characterized in that: acute angles and sharp angles of the counterweight wall surface support (3) and the counterweight guide rail support (4) are subjected to blunting treatment.
3. The novel counterweight guide rail bracket for the elevator as claimed in claim 1, characterized in that: and the surface of the counterweight guide rail bracket (4) is subjected to paint spraying treatment.
4. The novel counterweight guide rail bracket for the elevator as claimed in claim 1, characterized in that: the counterweight wall surface support (3) and the counterweight guide rail support (4) are made of 6mmQ235 materials and 5mmQ235 materials respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221944363.7U CN218538890U (en) | 2022-07-26 | 2022-07-26 | Novel counterweight guide rail bracket of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221944363.7U CN218538890U (en) | 2022-07-26 | 2022-07-26 | Novel counterweight guide rail bracket of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218538890U true CN218538890U (en) | 2023-02-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221944363.7U Active CN218538890U (en) | 2022-07-26 | 2022-07-26 | Novel counterweight guide rail bracket of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218538890U (en) |
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2022
- 2022-07-26 CN CN202221944363.7U patent/CN218538890U/en active Active
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