CN209322272U - A kind of spliced combination elevator counterweight block - Google Patents
A kind of spliced combination elevator counterweight block Download PDFInfo
- Publication number
- CN209322272U CN209322272U CN201822130289.5U CN201822130289U CN209322272U CN 209322272 U CN209322272 U CN 209322272U CN 201822130289 U CN201822130289 U CN 201822130289U CN 209322272 U CN209322272 U CN 209322272U
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- CN
- China
- Prior art keywords
- clump weight
- standard
- isosceles trapezoid
- dovetails
- standard clump
- 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.)
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of spliced combination elevator counterweight blocks, are made of standard clump weight and dovetails；Standard clump weight is in upper and lower bilateral symmetry, the main view of standard clump weight is in rectangle, the intermediate position of the two sides of rectangle is each provided with the groove in the isosceles trapezoid section of same size, isosceles trapezoid is made of long side, short side and two waists, long side is located in standard clump weight, and the short side of isosceles trapezoid is located on the end face of standard clump weight；The cross section of dovetails be two isosceles trapezoid short sides it is opposite be in bowknot shape, the isosceles trapezoid of dovetails cross section with the isosceles-trapezium-shaped size of standard clump weight groove section as, the length of dovetails for standard clump weight thickness integral multiple；The utility model is easy to carry and freely assembles, and practicability is very strong, is suitble to promote the use of.
Description
Technical field
The utility model belongs to lifting equipment field, specially a kind of spliced combination elevator counterweight block.
Background technique
Elevator counterweight block is to be mounted on the weight of the saving acting in counterweight housing of elevator for balancing lift car weight.
It is used for the elevator counterweight block of large-tonnage, correspondingly needs bigger quality and volume.Common elevator counterweight block makes
Used time uses the elevator counterweight block stacked combination for the standard that is made into according to required weight.Existing large-tonnage elevator counterweight block matter
Amount and volume are big, cause very inconvenient while handling and loading.Piecemeal Combinatorial Optimization can be carried out to existing elevator counterweight block
Design is a technical problem for needing to face now.
Summary of the invention
The utility model provides a kind of spliced combination elevator counterweight block primarily directed to the above problem.
The purpose of this utility model is mainly to be achieved by following proposal: a kind of spliced combination elevator counterweight
Block is made of standard clump weight and dovetails；
Standard clump weight is in upper and lower bilateral symmetry, and the main view of standard clump weight is in rectangle, in the two sides of rectangle
Between position be each provided with same size isosceles trapezoid section groove, isosceles trapezoid is made of long side, short side and two waists, long side
In standard clump weight, the short side of isosceles trapezoid is located on the end face of standard clump weight；
The cross section of dovetails be two isosceles trapezoid short sides it is opposite be in bowknot shape, the isosceles trapezoid of dovetails cross section
As the isosceles-trapezium-shaped size of standard clump weight groove section, the length of dovetails is the integer of standard clump weight thickness
Times；
The utility model compares and the prior art, has the advantages that a kind of spliced combination elevator counterweight
Block, when in use, according to weight needs, such as: the groove in the isosceles trapezoid section of one piece of standard clump weight fitly with it is another
The groove in the isosceles trapezoid section of block standard clump weight is opposite, forms one layer of standard clump weight of two pieces of standard clump weights splicing,
The neat stack of standard clump weight for the multilayer being successively made of two pieces of standard clump weights is formed in two pieces of standard clump weights
The dovetails of insertion and standard clump weight stack number of plies height equal length in the groove of bowknot shape, material is thus formed two pieces
The integrated connection of standard clump weight multilayer clump weight, due to the characteristic of dovetail groove, muti-piece standard clump weight is combined together, and is not allowed
Play easily occurs and facilitates carrying since standard clump weight weight and volume is small, when needing big weight, it is only necessary to carry out assembly group
Dress.The utility model is easy to carry and freely assembles, and practicability is very strong, is suitble to promote the use of.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection "
It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the utility model, is further understood from the utility model for providing, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Obviously, the accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creation
Property labour under the premise of, can also be obtained according to these attached drawings other accompanying drawings.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of clump weight main view；
Fig. 2 is the structural schematic diagram of clump weight side view；
Fig. 3 is the structural schematic diagram of clump weight top view；
Fig. 4 is the structural schematic diagram of two pieces of clump weights combination；
Fig. 5 is the structural schematic diagram of two pieces of two layers of clump weights and dovetails combination；
It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way
Range, but illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
Specific embodiment of the utility model is described in detail below in conjunction with technical solution and attached drawing.
Embodiment: a kind of spliced combination elevator counterweight block is made of standard clump weight and dovetails；
As shown in Fig. 1 ~ 3, standard clump weight is in upper and lower bilateral symmetry, and the main view of standard clump weight is in rectangle, square
The intermediate position of the two sides of shape is each provided with the groove in the isosceles trapezoid section of same size, isosceles trapezoid by long side, short side and
Two waists composition, long side are located in standard clump weight, and the short side of isosceles trapezoid is located on the end face of standard clump weight；
The cross section of dovetails be two isosceles trapezoid short sides it is opposite be in bowknot shape, the isosceles trapezoid of dovetails cross section
As the isosceles-trapezium-shaped size of standard clump weight groove section, the length of dovetails is 2 times of standard clump weight thickness；
The utility model proposes a kind of spliced combination elevator counterweight block, when in use, according to weight needs, as Fig. 4,
It shown in 5, is made of 4 pieces of standard clump weights and one piece of dovetails, the groove in the isosceles trapezoid section of one piece of standard clump weight is neat
Ground is opposite with the groove in isosceles trapezoid section of another piece of standard clump weight, forms one layer of standard of two pieces of standard clump weights splicing
Clump weight, two layers of the neat stack of standard clump weight being successively made of two pieces of standard clump weights, in two pieces of standard counterweights
The groove interpolation dovetails for the bowknot shape that block is formed, material is thus formed the entirety of two pieces of standard clump weights, two layers of clump weight to connect
It connects, due to the characteristic of dovetail groove, four pieces of standard clump weights are combined together, it is not easy to play occur, due to standard clump weight weight
Amount and small in size, facilitates carryings, when needing big weight, it is only necessary to carry out assembly assembling, the present embodiment it is easy to carry and oneself
By assembling, practicability is very strong.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model
Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with
The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt
A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to
In the range of the utility model.
Claims (2)
1. a kind of spliced combination elevator counterweight block, which is characterized in that be made of standard clump weight and dovetails；
The standard clump weight is in upper and lower bilateral symmetry, and the main view of the standard clump weight is in rectangle, and the two of rectangle
The intermediate position of side is each provided with the groove in the isosceles trapezoid section of same size, and isosceles trapezoid is by long side, short side and two waist groups
At long side is located in standard clump weight, and the short side of isosceles trapezoid is located on the end face of standard clump weight；
The cross section of the dovetails be two isosceles trapezoid short sides it is opposite be in bowknot shape, the dovetails cross section
Isosceles trapezoid is as the isosceles-trapezium-shaped size of standard clump weight groove section.
2. spliced combination elevator counterweight block according to claim 1, which is characterized in that the length of the dovetails is
The integral multiple of standard clump weight thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822130289.5U CN209322272U (en) | 2018-12-19 | 2018-12-19 | A kind of spliced combination elevator counterweight block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822130289.5U CN209322272U (en) | 2018-12-19 | 2018-12-19 | A kind of spliced combination elevator counterweight block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209322272U true CN209322272U (en) | 2019-08-30 |
Family
ID=67727298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822130289.5U Expired - Fee Related CN209322272U (en) | 2018-12-19 | 2018-12-19 | A kind of spliced combination elevator counterweight block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209322272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517219A (en) * | 2020-04-24 | 2020-08-11 | 安徽省雄峰起重机械有限公司 | Crane counterweight moving device |
-
2018
- 2018-12-19 CN CN201822130289.5U patent/CN209322272U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517219A (en) * | 2020-04-24 | 2020-08-11 | 安徽省雄峰起重机械有限公司 | Crane counterweight moving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20211219 |