CN203865803U - Balancing weight convenient to take and place - Google Patents
Balancing weight convenient to take and place Download PDFInfo
- Publication number
- CN203865803U CN203865803U CN201420304802.7U CN201420304802U CN203865803U CN 203865803 U CN203865803 U CN 203865803U CN 201420304802 U CN201420304802 U CN 201420304802U CN 203865803 U CN203865803 U CN 203865803U
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- China
- Prior art keywords
- projection
- convenient
- clump weight
- pick
- face
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Abstract
The utility model relates to the technical field of elevators, in particular to a balancing weight convenient to take and place. The balancing weight comprises an upper end face, a lower end face and a side face. First protrusions are arranged on the lower end face, the first protrusions are symmetrically distributed at the two ends of the lower end face, first grooves are formed in the upper end face, the shape of the first grooves corresponds to the shape of the first protrusions, the center of the upper end face is further provided with a second protrusion, the second protrusion is a hemispherical hollow protrusion, the second protrusion is provided with taking portions, the taking portions are a plurality of round through holes, and the round through holes are evenly distributed in the second protrusion. Through structural improvement of a balancing weight, a gap is formed between the lower end face of the balancing weight and the ground or other supports, the upper end face of the balancing weight is provided with the taking portions, and therefore the balancing weight is convenient to take.
Description
Technical field
The utility model relates to companion ladder technical field, relates in particular to a kind of clump weight of being convenient to pick and place.
Background technology
The clump weight of realizing particular balance in the fly wheel governor of traditional elevator, press, primary mover, various machine and equipment is made up of cast steel or the cast iron with the viscosity of 7.6-7.8, and existing clump weight is mostly the rectangular build of rule, is not easy to pick and place.
Utility model content
The purpose of this utility model is to propose a kind of clump weight of being convenient to pick and place, and is convenient to pick and place.
For reaching this object, the utility model by the following technical solutions:
A kind of clump weight of being convenient to pick and place, comprise upper surface, lower surface and side, described lower surface is provided with the first projection, described the first projection is symmetrically distributed in the two ends of lower surface, described upper surface is provided with the first groove, described the first groove shape corresponding with the shape of described the first projection, the center of described upper surface is also provided with the second projection, described the second projection is semisphere hollow boss, in described the second projection, offer the portion of taking, the described portion of taking is several manholes, and described several manholes are uniformly distributed in described the second projection.
Wherein, the quantity of described manhole is 3-5.
Wherein, the diameter of described manhole is 1-2 centimetre.
Wherein, described upper surface and lower surface are the oblong that shape is identical, and the quantity of described side is four.
Wherein, described the first projection is strip projection.
Wherein, the quantity of described the first projection is two, and the length of described strip projection obtains equal in length with a limit parallel with the first projection of described lower surface.
Wherein, described the first projection is hemispherical projections, and the quantity of described the first projection is four.
Wherein, four described the first projections are distributed in respectively on four angles of described lower surface.
Wherein, four described the first projections are distributed in respectively on the mid point on four limits of described lower surface.
The beneficial effects of the utility model are: a kind of clump weight of being convenient to pick and place, comprise upper surface, lower surface and side, described lower surface is provided with the first projection, described the first projection is symmetrically distributed in the two ends of lower surface, described upper surface is provided with the first groove, described the first groove shape corresponding with the shape of described the first projection, the center of described upper surface is also provided with the second projection, described the second projection is semisphere hollow boss, in described the second projection, offer the portion of taking, the described portion of taking is several manholes, described several manholes are uniformly distributed in described the second projection, the utility model is by the improvement in counterweight block structure, make the lower surface of clump weight and ground or other have a gap between supporting, and the upper surface of clump weight is provided with the portion of taking, be convenient to take.
Brief description of the drawings
Fig. 1 is the constructional drawing of a kind of clump weight of being convenient to pick and place that the utility model detailed description of the invention provides.
Wherein, 1-upper surface, 2-lower surface, 3-side, 4-the first projection, 5-the first groove, 6-the second projection, the 7-portion of taking.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with Fig. 1 and by detailed description of the invention.
Fig. 1 is the constructional drawing of a kind of clump weight of being convenient to pick and place that the utility model detailed description of the invention provides.
A kind of clump weight of being convenient to pick and place, comprise upper surface 1, lower surface 2 and side 3, described lower surface 2 is provided with the first projection 4, described the first projection 4 is symmetrically distributed in the two ends of lower surface 2, described upper surface 1 is provided with the first groove 5, described the first groove 5 shape corresponding with the shape of described the first projection 4, the center of described upper surface 1 is also provided with the second projection 6, described the second projection 6 is semisphere hollow boss, in described the second projection 6, offer the portion of taking 7, described taking 7 is several manholes, described several manholes are uniformly distributed in described the second projection 6.
In the present embodiment, the quantity of described manhole is 3-5.
In the present embodiment, the diameter of described manhole is 1-2 centimetre, with people's thick fingers subclass seemingly so that staff captures.
In the present embodiment, the utility model is by the improvement in counterweight block structure, makes the lower surface 2 of clump weight and ground or other have a gap between supporting, and the upper surface 1 of clump weight is provided with the portion of taking 7, is convenient to take.
In the present embodiment, described upper surface 1 and lower surface 2 are the oblong that shape is identical, and the quantity of described side 3 is four.
As another kind of embodiment, shown in clump weight be cylindrical, 3 of described sides are cylindrical side 3.
In the present embodiment, described the first projection 4 is strip projection.
In the present embodiment, the quantity of described the first projection 4 is two, and the length of described strip projection obtains equal in length with a limit parallel with the first projection 4 of described lower surface 2.
In the present embodiment, described the first projection 4 is hemispherical projections, and the quantity of described the first projection 4 is four.
In the present embodiment, four described the first projections 4 are distributed in respectively on four angles of described lower surface 2.
In the present embodiment, four described the first projections 4 are distributed in respectively on the mid point on four limits of described lower surface 2.
The foregoing is only detailed description of the invention of the present utility model, these are described is in order to explain principle of the present utility model, and can not be taking any interpretation of structure as the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific implementation method of the present utility model, within these structures all will fall into protection domain of the present utility model.
Claims (9)
1. a clump weight of being convenient to pick and place, comprise upper surface (1), lower surface (2) and side (3), it is characterized in that, described lower surface (2) is provided with the first projection (4), described the first projection (4) is symmetrically distributed in the two ends of lower surface (2), described upper surface (1) is provided with the first groove (5), described the first groove (5) shape corresponding with the shape of described the first projection (4), the center of described upper surface (1) is also provided with the second projection (6), described the second projection (6) is semisphere hollow boss, in described the second projection (6), offer the portion of taking (7), described taking (7) portion is several manholes, described several manholes are uniformly distributed in described the second projection (6).
2. a kind of clump weight of being convenient to pick and place according to claim 1, is characterized in that, the quantity of described manhole is 3-5.
3. a kind of clump weight of being convenient to pick and place according to claim 1, is characterized in that, the diameter of described manhole is 1-2 centimetre.
4. a kind of clump weight of being convenient to pick and place according to claim 1, is characterized in that, described upper surface (1) and lower surface (2) is the oblong that shape is identical, and the quantity of described side (3) is four.
5. a kind of clump weight of being convenient to pick and place according to claim 4, is characterized in that, described the first projection (4) is strip projection.
6. a kind of clump weight of being convenient to pick and place according to claim 5, it is characterized in that, the quantity of described the first projection (4) is two, and the length of described strip projection obtains equal in length with a limit parallel with the first projection (4) of described lower surface (2).
7. a kind of clump weight of being convenient to pick and place according to claim 4, is characterized in that, described the first projection (4) is hemispherical projections, and the quantity of described the first projection (4) is four.
8. a kind of clump weight of being convenient to pick and place according to claim 7, is characterized in that, four described the first projections (4) are distributed in respectively on four angles of described lower surface (2).
9. a kind of clump weight of being convenient to pick and place according to claim 7, is characterized in that, four described the first projections (4) are distributed in respectively on the mid point on four limits of described lower surface (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304802.7U CN203865803U (en) | 2014-06-10 | 2014-06-10 | Balancing weight convenient to take and place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304802.7U CN203865803U (en) | 2014-06-10 | 2014-06-10 | Balancing weight convenient to take and place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865803U true CN203865803U (en) | 2014-10-08 |
Family
ID=51646782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304802.7U Expired - Fee Related CN203865803U (en) | 2014-06-10 | 2014-06-10 | Balancing weight convenient to take and place |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003276A (en) * | 2014-06-10 | 2014-08-27 | 昆山亿顺自动化科技有限公司 | Clump weight convenient for taking |
-
2014
- 2014-06-10 CN CN201420304802.7U patent/CN203865803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003276A (en) * | 2014-06-10 | 2014-08-27 | 昆山亿顺自动化科技有限公司 | Clump weight convenient for taking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |