CN220223188U - Elevator counterweight housing - Google Patents
Elevator counterweight housing Download PDFInfo
- Publication number
- CN220223188U CN220223188U CN202321483261.4U CN202321483261U CN220223188U CN 220223188 U CN220223188 U CN 220223188U CN 202321483261 U CN202321483261 U CN 202321483261U CN 220223188 U CN220223188 U CN 220223188U
- Authority
- CN
- China
- Prior art keywords
- counterweight
- frame body
- elevator
- main
- sliding grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The application provides an elevator counterweight frame, which comprises a frame body structure, wherein the frame body structure comprises a main frame body, sliding grooves are formed in the inner walls of two sides of the main frame body, and a plurality of counterweight block structures positioned between the two sliding grooves are arranged in the main frame body; the counterweight block structure comprises an adjustable counterweight piece which is arranged in the main frame body and connected with the two sliding grooves, and a fixing piece is arranged between the adjustable counterweight piece and the sliding grooves. This application is through setting up to pouring weight structure, fixes pouring weight and body frame with adjustable to mounting in the pouring weight structure, when need take off corresponding pouring weight structure, releases fixedly, and with adjustable to pouring weight structure take out, need not to take down the pouring weight structure of its top, does benefit to the change maintenance to pouring weight structure.
Description
Technical Field
The utility model relates to the technical field of elevator accessories, in particular to an elevator counterweight housing.
Background
The counterweight frame is a component part of an elevator traction system, the counterweight frame has the functions of reducing the power of a traction motor and the moment on a traction wheel and a worm wheel, the structure of the counterweight frame is not in a fixed form, the counterweight frame is positioned in a hoistway, is connected with a car through the traction wheel by a traction rope, and slides on a counterweight guide rail through a counterweight guide shoe to play a balance role in the operation process of the elevator, and consists of a frame body and a counterweight block;
the weight of counterweight housing can be adjusted through the quantity of adjustment balancing weight, needs to shift out the counterweight block of this counterweight block top when one of them counterweight block needs to be changed or overhauls among the prior art, is unfavorable for overhauling the change.
For example: chinese utility model patent: CN202123165989.6, "an elevator counterweight block convenient for installation and maintenance", the specification of which discloses: the counterweight is a component part of an elevator traction system, the counterweight is used for reducing the power of a traction motor and the moment on a traction sheave and a worm gear, the counterweight blocks are the most important components in the counterweight system, when a plurality of counterweight blocks are placed in a counterweight frame, if the middle counterweight block needs to be overhauled and replaced, the upper counterweight block always needs to be completely moved out of the counterweight frame, the height of the counterweight frame is always higher, and if the counterweight blocks are completely taken out and are installed back, the counterweight block is troublesome; the above patent can be used to demonstrate the drawbacks of the prior art.
So we make improvements to this and propose an elevator counterweight housing.
Disclosure of Invention
The utility model aims at: aiming at the existing counterweight blocks above one counterweight block which need to be moved out when the counterweight block needs to be replaced or overhauled, the overhauling and replacement are not facilitated.
In order to achieve the above object, the present utility model provides the following technical solutions:
elevator counterweight housing to ameliorate the above problems.
The application is specifically such that:
the frame body structure comprises a main frame body, sliding grooves are formed in the inner walls of two sides of the main frame body, and a plurality of counterweight block structures positioned between the two sliding grooves are arranged in the main frame body;
the counterweight block structure comprises an adjustable counterweight piece which is arranged in the main frame body and connected with two sliding grooves, and a fixing piece is arranged between the adjustable counterweight piece and the sliding grooves.
As an preferable implementation mode of the elevator counterweight frame provided by the utility model, the adjustable counterweight comprises two counterweight main bodies, and the two counterweight main bodies are respectively contacted with the inner walls at two sides of the main frame body.
As a preferable implementation mode of the elevator counterweight frame provided by the utility model, the top surface and the bottom surface of the counterweight block main body are smooth.
As a preferred implementation mode of the elevator counterweight frame provided by the utility model, two sides of the counterweight main body, which are far away from each other, are fixedly connected with the convex blocks, and the outer surfaces of the two convex blocks are respectively spliced with the two sliding grooves.
As a preferred implementation mode of the elevator counterweight frame provided by the utility model, connecting grooves are formed in the surfaces, close to each other, of the two counterweight main bodies, connecting rods are fixedly connected to the surfaces, close to each other, of the two counterweight main bodies, and the two connecting rods are respectively spliced with the inner walls of the two connecting grooves.
As a preferred implementation mode of the elevator counterweight frame provided by the utility model, the fixing piece comprises two through holes respectively formed in the two convex blocks, fixing screws are arranged between the two through holes and the main frame body, and nuts are arranged on the fixing screws.
As an preferable implementation mode of the elevator counterweight frame provided by the utility model, the main frame body is provided with a connecting hole for the fixing screw rod to pass through.
As an optimal implementation mode of the elevator counterweight frame provided by the utility model, grooves are formed in the bottoms of the counterweight block main bodies.
In a preferred embodiment of the elevator counterweight housing provided by the utility model, a top plate is mounted on the top of the inner side of the main housing through bolts, and a guide wheel is mounted on the top of the top plate.
As a preferred embodiment of the counterweight housing of an elevator provided by the utility model, an extension frame is mounted at the bottom of the main housing.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
through the counterweight block structure that sets up, fix counterweight block and main frame body with adjustable to mounting in the counterweight block structure, when need take off the counterweight block structure that corresponds, remove fixedly, adjust to be short with adjustable counterweight block structure adjustable counterweight block that corresponds and take out, need not to pull down the counterweight block structure of its top, do benefit to the change maintenance to the counterweight block structure.
Drawings
Fig. 1 is a schematic structural view of an elevator counterweight housing provided herein;
fig. 2 is a schematic perspective view of a counterweight block body of an elevator counterweight housing provided by the application;
fig. 3 is a schematic cross-sectional structural view of a counterweight body of an elevator counterweight housing provided herein.
The figures indicate:
1. a frame structure; 101. a main frame body; 102. a top plate; 103. a chute;
2. a counterweight block structure; 201. a counterweight body; 202. a bump; 203. a through hole; 204. a groove; 205. a connecting groove; 206. a connecting rod; 207. a fixed screw;
3. a guide wheel;
4. an extension frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As described in the background art, in the prior art, when one counterweight block needs to be replaced or overhauled, the counterweight block above the counterweight block needs to be removed, which is not beneficial to overhauling and replacement.
In order to solve the technical problem, the utility model provides an elevator counterweight housing, which is applied to elevator operation.
Specifically, referring to fig. 1-3, an elevator counterweight housing specifically includes: the frame body structure 1, the frame body structure 1 comprises a main frame body 101, sliding grooves 103 are formed in the inner walls of two sides of the main frame body 101, and a plurality of counterweight structures 2 positioned between the two sliding grooves 103 are arranged in the main frame body 101;
the counterweight structure 2 comprises an adjustable counterweight arranged in the main frame body 101 and connected with two sliding grooves 103, and a fixing piece is arranged between the adjustable counterweight and the sliding grooves 103.
According to the elevator counterweight frame provided by the utility model, the adjustable counterweight is fixed with the main frame body 101 through the counterweight block structure 2, when the corresponding counterweight block structure 2 needs to be taken down, the fixing is released, the adjustable counterweight block structure 2 can be pulled out by adjusting the length of the adjustable counterweight block structure 2, the counterweight block structure 2 above the adjustable counterweight block structure 2 does not need to be detached, and the replacement and maintenance of the counterweight block structure 2 are facilitated.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
Referring to fig. 1-3, an elevator counterweight frame comprises a frame body structure 1, wherein the frame body structure 1 comprises a main frame body 101, sliding grooves 103 are formed in inner walls of two sides of the main frame body 101, and a plurality of counterweight block structures 2 positioned between the two sliding grooves 103 are arranged in the main frame body 101;
the counterweight structure 2 comprises an adjustable counterweight arranged in the main frame body 101 and connected with two sliding grooves 103, and a fixing piece is arranged between the adjustable counterweight and the sliding grooves 103.
The elevator is to heavy frame that this embodiment provided, through the heavy piece structure 2 that sets up, the mounting in the heavy piece structure 2 is fixed to heavy piece and body frame 101 with adjustable, when need take off the heavy piece structure 2 that corresponds, releases fixedly, and the length adjustment weak point to the heavy piece that can be adjustable with the heavy piece structure 2 that corresponds is taken out, need not to pull down the heavy piece structure 2 of its top, does benefit to the change maintenance to heavy piece structure 2.
Example 2
Further optimizing the elevator counterweight housing provided in embodiment 1, specifically, as shown in fig. 1-3, the adjustable counterweight includes two counterweight main bodies 201, and the two counterweight main bodies 201 are respectively in contact with inner walls at two sides of the main housing 101.
The top surface and the bottom surface of the weight body 201 are smooth, so that the weight body 201 can be pushed conveniently during replacement.
Two are all fixedly connected with lug 202 to the one side that is kept away from each other to counterweight main part 201, and the surface of two lug 202 is pegged graft with two spouts 103 respectively, can carry out spacing to counterweight main part 201 through the mutually supporting of spout 103 and lug 202.
The connecting grooves 205 are formed in the surfaces, close to each other, of the two counterweight main bodies 201, the connecting rods 206 are fixedly connected to the surfaces, close to each other, of the two counterweight main bodies 201, the two connecting rods 206 are respectively inserted into the inner walls of the two connecting grooves 205, the two counterweight main bodies 201 can be connected together through the cooperation of the connecting grooves 205 and the connecting rods 206, and the distance between the two counterweight main bodies 201 can be adjusted.
Example 3
Further optimizing the elevator counterweight housing provided in embodiment 1 or 2, as shown in fig. 1-3, the fixing member includes two through holes 203 respectively formed on two protruding blocks 202, fixing screws 207 are respectively disposed between the two through holes 203 and the main housing 101, nuts are disposed on the fixing screws 207, and the protruding blocks 202 can be fixed through the fixing screws 207 and the nuts, so that the counterweight housing 201 can be fixed.
The main frame 101 is provided with a connecting hole through which the fixing screw 207 passes.
Grooves 204 are formed in the bottoms of the two counterweight main bodies 201, and the grooves 204 are arranged to facilitate movement of the counterweight main bodies 201.
Example 4
The elevator counterweight housing provided in the above embodiments is further optimized, as shown in fig. 1, a top plate 102 is mounted on the top of the inner side of the main housing 101 through bolts, and a guide pulley 3 is mounted on the top of the top plate 102, where the guide pulley 3 is used for connecting ropes.
An extension frame 4 is mounted at the bottom of the main frame body 101.
Specifically, this elevator is to heavy frame when during operation/during use: when the counterweight block structure 2 needs to be removed, firstly, nuts on the fixing screw rods 207 are screwed off, then, the fixing screw rods 207 are removed, two counterweight block main bodies 201 are pushed to be close to each other from the grooves 204, so that the convex blocks 202 and the sliding grooves 103 are separated, and then, the counterweight block main bodies 201 are pushed to push out the counterweight block main bodies 201 from the main frame body 101, so that the counterweight block main bodies 201 can be removed;
during installation, two counterweight main bodies 201 in contact with each other are inserted into corresponding positions, the two counterweight main bodies 201 are pushed away from each other from the groove 204, the convex blocks 202 are inserted into the sliding grooves 103, then the fixing screw 207 is inserted into the connecting holes and the through holes 203, and then nuts are screwed.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (10)
1. The elevator counterweight frame comprises a frame body structure (1), wherein the frame body structure (1) comprises a main frame body (101), and is characterized in that sliding grooves (103) are formed in the inner walls of two sides of the main frame body (101), and a plurality of counterweight block structures (2) positioned between the two sliding grooves (103) are arranged in the main frame body (101);
the counterweight block structure (2) comprises an adjustable counterweight piece which is arranged in the main frame body (101) and connected with two sliding grooves (103), and a fixing piece is arranged between the adjustable counterweight piece and the sliding grooves (103).
2. An elevator counterweight housing according to claim 1, characterized in that the adjustable counterweight comprises two counterweight bodies (201), the two counterweight bodies (201) being in contact with the inner walls of the main housing body (101) on both sides, respectively.
3. An elevator counterweight housing according to claim 2, characterized in that the top and bottom surfaces of the counterweight body (201) are smooth.
4. An elevator counterweight housing according to claim 3, characterized in that two counterweight body (201) are fixedly connected with bumps (202) on the sides thereof facing away from each other, and the outer surfaces of the two bumps (202) are respectively inserted into the two sliding grooves (103).
5. The elevator counterweight housing according to claim 4, wherein the two counterweight main bodies (201) are provided with connecting grooves (205) on the surfaces close to each other, the two counterweight main bodies (201) are fixedly connected with connecting rods (206) on the surfaces close to each other, and the two connecting rods (206) are respectively spliced with the inner walls of the two connecting grooves (205).
6. The counterweight housing of claim 5, wherein the fixing member comprises two through holes (203) respectively formed in the two protruding blocks (202), fixing screws (207) are respectively arranged between the two through holes (203) and the main housing body (101), and nuts are arranged on the fixing screws (207).
7. An elevator counterweight housing according to claim 6, characterized in that the main housing (101) is provided with a connecting hole through which the fixing screw (207) passes.
8. An elevator counterweight housing according to claim 7, characterized in that the bottoms of both counterweight bodies (201) are provided with grooves (204).
9. An elevator counterweight housing according to claim 8, characterized in that a top plate (102) is mounted on the top of the inner side of the main housing (101) by bolts, and a guide wheel (3) is mounted on the top of the top plate (102).
10. Elevator counterweight housing according to claim 9, characterized in that the bottom of the main housing body (101) is fitted with an extension frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483261.4U CN220223188U (en) | 2023-06-12 | 2023-06-12 | Elevator counterweight housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483261.4U CN220223188U (en) | 2023-06-12 | 2023-06-12 | Elevator counterweight housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220223188U true CN220223188U (en) | 2023-12-22 |
Family
ID=89173403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321483261.4U Active CN220223188U (en) | 2023-06-12 | 2023-06-12 | Elevator counterweight housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220223188U (en) |
-
2023
- 2023-06-12 CN CN202321483261.4U patent/CN220223188U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100595335B1 (en) | Cable elevator with a drive plate | |
| CN220223188U (en) | Elevator counterweight housing | |
| CN201678335U (en) | Tensioning device of elevator compensation rope | |
| US8827045B2 (en) | Suspension and traction media interface for elevators | |
| CN213976539U (en) | Supporting structure for elevator detection | |
| CN102105380A (en) | Method and arrangement for fixing the compensating ropes of an elevator | |
| CN101798040A (en) | Tensioning device of compensating rope of elevator | |
| CN201713181U (en) | Right-angle gate opening bag rack elevator | |
| CN214359658U (en) | Novel elevator car bottom balancing weight | |
| CN217819335U (en) | Wheel set axle box device running-in test stand | |
| CN111675114B (en) | High-rise hoisting device for building construction | |
| CN210594792U (en) | Rail clamping type rescue device for elevator without machine room | |
| JPH0351285A (en) | Balance adjusting device of elevator cage | |
| CN211871126U (en) | Quick leveling counterweight module for car | |
| CN211998349U (en) | Safety elevator roller guide shoe assembly | |
| CN210552038U (en) | Autoclaved tank door opening mechanism based on aerated concrete blocks | |
| CN211034970U (en) | Down-the-hole drill jack-up hoist and mount auxiliary device | |
| CN210480551U (en) | Adjustable centrobaric counterweight housing | |
| CN219217177U (en) | Counterweight guide rail bracket foot | |
| CN207511656U (en) | A kind of heavy－duty elevator counterweight | |
| CN214733634U (en) | Car bottom with roller guide shoes for villa elevator | |
| CN220165538U (en) | Safety tongs for elevator | |
| WO2012108872A1 (en) | Termination assembly | |
| CN220519874U (en) | Guiding device of elevator | |
| CN219009656U (en) | Novel elevator counterweight device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |