CN1583199A - Selective iron weighing block - Google Patents
Selective iron weighing block Download PDFInfo
- Publication number
- CN1583199A CN1583199A CN 200410059662 CN200410059662A CN1583199A CN 1583199 A CN1583199 A CN 1583199A CN 200410059662 CN200410059662 CN 200410059662 CN 200410059662 A CN200410059662 A CN 200410059662A CN 1583199 A CN1583199 A CN 1583199A
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- China
- Prior art keywords
- face
- shell
- casing
- installing hole
- filler
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Abstract
A selective counterweight for sports apparatus is composed of a plastic casing with filling hole and its plug, intalling hole, locating hole, reinforcing ribs, and locating boss and recess, and the filler which is the mixture of water, cement and sand or steel sand and can be filled in said plastic casing via said filling hole.
Description
Technical field
The invention belongs to the sports apparatus accessory, particularly a kind of selection iron balancing weight.
Background technology
At present, in common sports apparatus, select the iron balancing weight all to adopt traditional iron balancing weight supporting.Complicated technology moulding such as this iron balancing weight needs by car in process of production, mills, Bao, mill, the effort of taking a lot of work, the cost height, motion noise is big, easy fracture, lack service life.
Summary of the invention
It is simple to the purpose of this invention is to provide a kind of manufacturing, saves labor, and cost is low, and motion noise is little, easy fracture not, the selection iron balancing weight of long service life.
The present invention includes shell, filler; Shell is set to include the polygon casing of cavity, and the outer surface of this casing periphery is provided with filler opening and is furnished with closing cock, and filler injects and be solidificated in the cavity of shell by filler opening, closing cock sealing filler opening; This casing end face is provided with installing hole, locating hole, and installing hole, locating hole are the slip open-work.
Also be provided with reinforcement, locating convex block, detent, latch groove on the described container body of outer cover end face; Many reinforcement injects in the cavity pocket of outer cover end face of support and connection casing; A port of installing hole is made as horn mouth, be arranged with locating convex block on the casing end face at horn mouth place, another port of installing hole is made as straightthrough port, is arranged with detent on the casing end face at straightthrough port place, and locating convex block is corresponding with the position of detent on different end faces; The latch groove is corresponding respectively to be arranged on the end face at installing hole two ends, and its axis is vertical mutually with the axis of installing hole, and the latch groove depth of flared end, and the latch groove of straightthrough port end is shallow.
Described shell adopts the plastics one-shot forming to make, and many plastics reinforcements constitute a plurality of half holes on the end face of shell.
Described filler comprises water, cement, sand or steel sand or quartz sand or their various combination; Its weight proportion is 1: 3～7: 20～40.
Actual fabrication processing step of the present invention is: the plastic casing that 1, blows out a typing with auto blow moulding machine; 2, in plastic casing, inject the filler that has prepared; 3, finish sufficient chemical reaction and physical dryness process.
The present invention has adopted novel in to mould the technical scheme of Dai Gang, and the shell blow molding adopts multiple material mixture ratios such as water, cement, sand or steel sand to fill in the shell, manufacture simply to save time, the efficient height, cost is low, and is handsome in appearance, motion noise reduces greatly, easy fracture not, and significantly improve service life.Can be widely used in the various sports apparatus that need the configuration counterweight.
Description of drawings
Accompanying drawing 1 is the front view of the embodiment of the invention
Accompanying drawing 2 is the left view of the embodiment of the invention
Accompanying drawing 3 is the vertical view of the embodiment of the invention
Accompanying drawing 4 is the rearview of the embodiment of the invention
Accompanying drawing 5 is the A-A cutaway view of the embodiment of the invention
Accompanying drawing 6 is the B-B cutaway view of the embodiment of the invention
Accompanying drawing 7 is the D-D echelon sectional view of the embodiment of the invention
Mark among the figure:
1. shell 2. fillers 3. filler openings 4. closing cocks 5. installing holes
6. locating hole 7. reinforcements 8. locating convex blocks 9. detents 10. latch grooves
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are specifically described:
With reference to the accompanying drawings 1～7, comprise shell 1, filler 2 in an embodiment of the present invention; Shell 1 is set to include the octagon casing of cavity, and the outer surface of this casing periphery is provided with filler opening 3 and is furnished with closing cock 4, and filler 2 injects and be solidificated in the cavity of shell 1, closing cock 4 sealing filler openings 3 by filler opening 3; This casing end face is provided with installing hole 5, locating hole 6, reinforcement 7, locating convex block 8, detent 9, latch groove 10; Installing hole 5, locating hole 6 are the slip open-work, and four reinforcements 7 inject in shell 1 cavity end face of support and connection casing; A port of installing hole 5 is made as horn mouth, be arranged with two locating convex blocks 8 on the casing end face at horn mouth place, another port of installing hole 5 is made as straightthrough port, be arranged with two detents 9 on the casing end face at straightthrough port place, locating convex block 8 is corresponding with the position of detent 9 on different end faces; Article two, latch groove 10 is corresponding respectively is arranged on the end face at installing hole 5 two ends, and its axis is vertical mutually with the axis of installing hole 5, and the latch groove 10 of flared end is dark, and the latch groove 10 of straightthrough port end is shallow.
In an embodiment of the present invention, shell 1 specification is 300 * 175 * 48cm, adopts the one-shot forming of PE plastics to make, and four plastics reinforcements 7 constitute eight and half holes on two end faces of shell 1; Filler 2 is made of water, cement, sand, and its weight proportion is 1: 5: 32, quality 4.6Kg allowable error ± 0.15Kg.
Claims (4)
1. select the iron balancing weight for one kind, it is characterized in that: comprise shell (1), filler (2); Shell (1) is set to include the polygon casing of cavity, the outer surface of this casing periphery is provided with filler opening (3) and is furnished with closing cock (4), filler (2) injects and is solidificated in the cavity of shell (1) by filler opening (3), closing cock (4) sealing filler opening (3); This casing end face is provided with installing hole (5), locating hole (6), and installing hole (5), locating hole (6) are the slip open-work.
2. a kind of selection iron balancing weight according to claim 1 is characterized in that: also be provided with reinforcement (7), locating convex block (8), detent (9), latch groove (10) on described shell (1) the casing end face; Many reinforcements (7) inject in shell (1) cavity, the end face of support and connection casing; A port of installing hole (5) is made as horn mouth, be arranged with locating convex block (8) on the casing end face at horn mouth place, another port of installing hole (5) is made as straightthrough port, be arranged with detent (9) on the casing end face at straightthrough port place, locating convex block (8) is corresponding with the position of detent (9) on different end faces; Latch groove (10) correspondence respectively is arranged on the end face at installing hole (5) two ends, and its axis is vertical mutually with the axis of installing hole (5), and the latch groove (10) of flared end is dark, and the latch groove (10) of straightthrough port end is shallow.
3. a kind of selection iron balancing weight according to claim 1 and 2 is characterized in that: described shell (1) adopts the plastics one-shot forming to make, and many plastics reinforcements (7) constitute a plurality of half holes on the end face of shell (1).
4. a kind of selection iron balancing weight according to claim 1 is characterized in that: described filler (2) comprises water, cement, sand or steel sand or quartz sand or their various combination; Its weight proportion is 1: 3～7: 20～40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410059662 CN1583199A (en) | 2004-06-15 | 2004-06-15 | Selective iron weighing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410059662 CN1583199A (en) | 2004-06-15 | 2004-06-15 | Selective iron weighing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1583199A true CN1583199A (en) | 2005-02-23 |
Family
ID=34603410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410059662 Pending CN1583199A (en) | 2004-06-15 | 2004-06-15 | Selective iron weighing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1583199A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081788A (en) * | 2016-08-26 | 2016-11-09 | 天津利福特电梯部件有限公司 | Elevator counterweight block shell |
| CN107471403A (en) * | 2017-07-27 | 2017-12-15 | 巢湖市荣达塑业有限公司 | A kind of washing machine counter weight raw material blending device |
| CN108332201A (en) * | 2018-03-09 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Burner and cooking apparatus |
| CN108332202A (en) * | 2018-03-09 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Burner and cooking apparatus |
| CN109568877A (en) * | 2018-02-05 | 2019-04-05 | 张孟迪 | A kind of tune weight system |
| CN109663281A (en) * | 2018-12-10 | 2019-04-23 | 安徽工程大学 | Multifunctional abdomen strengthening wheel |
-
2004
- 2004-06-15 CN CN 200410059662 patent/CN1583199A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081788A (en) * | 2016-08-26 | 2016-11-09 | 天津利福特电梯部件有限公司 | Elevator counterweight block shell |
| CN107471403A (en) * | 2017-07-27 | 2017-12-15 | 巢湖市荣达塑业有限公司 | A kind of washing machine counter weight raw material blending device |
| CN109568877A (en) * | 2018-02-05 | 2019-04-05 | 张孟迪 | A kind of tune weight system |
| CN108332201A (en) * | 2018-03-09 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Burner and cooking apparatus |
| CN108332202A (en) * | 2018-03-09 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Burner and cooking apparatus |
| CN109663281A (en) * | 2018-12-10 | 2019-04-23 | 安徽工程大学 | Multifunctional abdomen strengthening wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |