KR930007095Y1 - Spade of plastic - Google Patents
Spade of plastic Download PDFInfo
- Publication number
- KR930007095Y1 KR930007095Y1 KR2019910005178U KR910005178U KR930007095Y1 KR 930007095 Y1 KR930007095 Y1 KR 930007095Y1 KR 2019910005178 U KR2019910005178 U KR 2019910005178U KR 910005178 U KR910005178 U KR 910005178U KR 930007095 Y1 KR930007095 Y1 KR 930007095Y1
- Authority
- KR
- South Korea
- Prior art keywords
- blade
- reinforcement
- synthetic resin
- piece
- bag insertion
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/02—Spades; Shovels
- A01B1/04—Spades; Shovels with teeth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 종단 측면도.2 is a longitudinal side view of the present invention.
제3도는 제1도의 가 - 가'선 단면도.3 is a cross-sectional view taken along line 1 of FIG.
제4도는 본 고안의 구성층 일부 확대도이다.4 is an enlarged view of a part of a constituent layer of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 삽날본체 1a : 삽날바닥1: blade main body 1a: blade bottom
2 : 삽날보강편 3, 3a : 용출 보강근2: blade reinforcement 3, 3a: dissolution reinforcement
4 : 자루 삽입관 5 : 삽자루4: bag insertion pipe 5: shovel
6 : 손잡이 7 : 보강돌편6: handle 7: reinforcement piece
가, 가' : 합성수지층 나 : 섬유심재A, ga ': synthetic resin layer b: fiber core material
본 고안은 강화 합성수지제 삽에 관한 것으로 보다 구체적인 특징은 섬유심재를 매립시킨 삽날 본체 선단부에 파형의 삽날부를 형성하고 삽날바닥과 본체 사이에 용출 보강근과 보강돌편을 앞뒤로 형성하여 삽날이 휘청거리는 것을 막고 삽질이 용이하게 한 것이다.The present invention relates to a shovel made of reinforced synthetic resin, and a more specific feature is to form a corrugated blade at the tip of the blade main body in which the fiber core is embedded, and to form the eluting reinforcing bar and the reinforcing stone piece between the blade bottom and the main body to prevent the blade from shaking. Shoveling is easy.
종래의 합성수지제 삽은 삽날판이 합성수지제 단일물로 성형되어서 노화되면 쉽게 파열되는 결점이 있었고 삽날끝이 "-"자형으로 되어 흙이나 퇴비와 같은 물체를 떠 담을때 삽날이 쉽게 투입되지 않고 휘청거리기 때문에 작업능률이 떨어지고 힘이 많이드는 불편이 있었다.Conventional resin shovels have a defect that blades are easily ruptured when the blade plate is molded into a synthetic resin single piece, and the blade tip is "-" shaped so that the blade does not enter easily when the object such as soil or compost is swept. There was a lack of efficiency and a lot of inconvenience.
본 고안은 이와 같은 종래의 결점을 시정하기 위해 고안한 것인데 이를 도면에 의거 상세히 설명하면 다음과 같다.The present invention was devised to correct such a conventional defect, which will be described in detail with reference to the accompanying drawings.
합성수지층 (가)(나')내에 섬유심재(나)를 가로세로로 매설하여 강화시킨 삽날본체(1)를 만들고 바닥(1a)과 주벽 사이에 수조의 용출 보강근(3)(3a)을 형성하되 삽날본체와 자루 삽입관 사이에 보강돌편(7)을 형성시키고 중앙용출보강근 상단에 자루 삽입관(4)을 형성하며 삽날끝에는 파형 요철부로하여 삽날 보강편(2)을 부착시킨 구조이다.In the synthetic resin layer (A) and (B '), the fiber core (B) is embedded vertically and reinforced to form a reinforced blade body (1), and the elution reinforcement (3) (3a) of the tank is formed between the bottom (1a) and the main wall. However, the reinforcement stone piece 7 is formed between the blade body and the bag insertion pipe, and the bag insertion pipe 4 is formed on the upper end of the central dissolution reinforcement, and the blade reinforcement piece 2 is attached to the end of the blade as a wavy convex part.
이와 같이 된 본 고안은 삽날 본체가 섬유심재(나)로 보강된 합성수지제 성형물이므로 가볍고 질긴 장점이 있어 녹이 쓸지 않으면서 쉽게 파열되지 않도록 되는 견고함을 유지할 수 있고 용출 보강근(3)(3a)과 보강돌편(7)이 앞뒤로 형성되어 삽질할 때 삽날이 휘이는 것을 방지할 수 있을 뿐 아니라 끝이 파형 요철부로 되어서 삽날을 땅속이나 거름속으로 투입시킬 때 쉽게 투입되므로 작업이 능률적으로 되는 이점을 얻게 되는 장점을 얻는 것이다.The present invention is made of a synthetic resin molded reinforcing the blade body of the fiber core (b) has the advantage of light and tough, so that it can maintain the firmness not easily ruptured without rust and dissolution reinforcement (3) (3a) and Reinforcing stone pieces (7) are formed back and forth to prevent the blade from being bent when shoveling, as well as the end of the corrugated concave-convex portion is easily inserted when inserting the blade into the ground or manure to get the advantage of efficient work To gain the advantage.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910005178U KR930007095Y1 (en) | 1991-04-11 | 1991-04-11 | Spade of plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910005178U KR930007095Y1 (en) | 1991-04-11 | 1991-04-11 | Spade of plastic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920018832U KR920018832U (en) | 1992-11-16 |
| KR930007095Y1 true KR930007095Y1 (en) | 1993-10-13 |
Family
ID=19312751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910005178U KR930007095Y1 (en) | 1991-04-11 | 1991-04-11 | Spade of plastic |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930007095Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200493147Y1 (en) * | 2020-06-14 | 2021-02-08 | 최병일 | Handle for farm equipment that can reduce hand fatigue through lower grip |
-
1991
- 1991-04-11 KR KR2019910005178U patent/KR930007095Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200493147Y1 (en) * | 2020-06-14 | 2021-02-08 | 최병일 | Handle for farm equipment that can reduce hand fatigue through lower grip |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920018832U (en) | 1992-11-16 |
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|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20041013 Year of fee payment: 12 |
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| LAPS | Lapse due to unpaid annual fee |