CN203830273U - Manual sieve for construction - Google Patents
Manual sieve for construction Download PDFInfo
- Publication number
- CN203830273U CN203830273U CN201420271559.3U CN201420271559U CN203830273U CN 203830273 U CN203830273 U CN 203830273U CN 201420271559 U CN201420271559 U CN 201420271559U CN 203830273 U CN203830273 U CN 203830273U
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- CN
- China
- Prior art keywords
- sieve
- frame
- welded
- limiting
- screen cloth
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- Expired - Fee Related
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Abstract
The utility model discloses a manual sieve for construction, and relates to the technical field of construction mechanical equipment. The manual sieve for the construction is characterized in that the bottom parts of two supporting frames are respectively welded to two ends of a base; limiting columns are welded at the upper ends of both supporting frames; mounting plates are arranged at the upper sides of the supporting frames; limiting columns are welded at the bottom pars of the mounting plates; two ends of a spring assembly respectively sleeve the two limiting columns and are respectively connected with the limiting columns and the mounting plates; limiting boards are arranged on the mounting plates; sieve frames are mounted inside the two limiting plates; a second sieve mesh is mounted at the bottom part of each sieve frame, and a first sieve mesh is clamped to the middle part of each sieve frame; handles are welded at the upper ends of the limiting plates. With the adoption of the manual sieve for the construction, the manpower, time and energy are saved, the working efficiency is improved, the structure is simple, and the operation is simple and convenient.
Description
Technical field
The utility model relates to a kind of hand sieve for building, belongs to construction machinery equipment technical field.
Background technology
Building is commonly referred to as all or a part of of action process that those are used for mankind's activity provides structure space, that have in other words inner space to plan, design, construct then.In addition, it also can refer to the structure forming by this serial behavior.The latter's address is more accurately building." building " in the former meaning mainly do not refer to concrete structure, but focuses on behavior (process, technology) etc. that refer to create fabrication.While representing concrete fabrication, conventionally use the address of " building ", but in view of real border is used before Chinese order, the two is often confused use.
Existing sieve is divided into manually with full-automatic, although and full-automatic screening machine efficiency is high, and screening precision is large,, because it is expensive, and utilization condition is subject to the restriction of the factors such as position, electric power, cannot popularize on a large scale; And hand need to rely on manpower to support sieve, and rely on manpower to rock screening, screening effeciency is low.
Utility model content
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of hand sieve for building.
A kind of hand sieve for building of the present utility model, it comprises bracing frame, base, limited post, spring assembly, installing plate, limiting plate, sieve frame, screen cloth one, screen cloth two, handle, weld with the two ends of base respectively the bottom of two bracing frames, the upper end of two bracing frames is all welded with limited post, the upside of bracing frame is provided with installing plate, the bottom welding limited location post of installing plate, the two ends of spring assembly are socketed in respectively on two limited posts, and the two ends of spring assembly are connected with installing plate with limited post respectively, on installing plate, be provided with limiting plate, the inner side of two limiting plates is provided with sieve frame, the bottom of sieve frame is provided with screen cloth two, the middle part of sieve frame is connected with screen cloth one, the upper end of limiting plate is welded with handle.
As preferably, described spring assembly is formed by several springs suits.
As preferably, the bottom of described bracing frame inner side is provided with finished product materials frame installing rack.
The beneficial effects of the utility model are: save manpower, time and the energy, increase work efficiency, and simple in structure, easy and simple to handle.
Accompanying drawing explanation
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
In figure: 1-bracing frame; 2-base; 3-limited post; 4-spring assembly; 5-installing plate; 6-limiting plate; 7-sieve frame; 8-screen cloth one; 9-screen cloth two; 10-handle; 11-finished product materials frame installing rack.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this specific embodiment is by the following technical solutions: it comprises bracing frame 1, base 2, limited post 3, spring assembly 4, installing plate 5, limiting plate 6, sieve frame 7, screen cloth 1, screen cloth 29, handle 10, weld with the two ends of base 2 respectively the bottom of two bracing frames 1, the upper end of two bracing frames 1 is all welded with limited post 3, the upside of bracing frame 1 is provided with installing plate 5, the bottom welding limited location post 3 of installing plate 5, the two ends of spring assembly 4 are socketed in respectively on two limited posts 3, and the two ends of spring assembly 4 are connected with installing plate 5 with limited post 3 respectively, on installing plate 5, be provided with limiting plate 6, the inner side of two limiting plates 6 is provided with sieve frame 7, the bottom of sieve frame 7 is provided with screen cloth 29, the middle part of sieve frame 7 is connected with screen cloth 1, the upper end of limiting plate 6 is welded with handle 10.
Further, described spring assembly 4 is formed by several spring suits.
Further, the bottom of described bracing frame 1 inner side is provided with finished product materials frame installing rack 11.
Further, the aperture of described screen cloth 1 is greater than the aperture of screen cloth 29.
The operation principle of this specific embodiment is: screened material is poured in screen cloth 1, then driving handle 10, sieve frame 7 screens under the rocking of spring assembly 4, and screened material falls into screen cloth 29 from screen cloth 1, finally falls in finished product materials frame.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a hand sieve for building, it is characterized in that: it comprises bracing frame (1), base (2), limited post (3), spring assembly (4), installing plate (5), limiting plate (6), sieve frame (7), screen cloth one (8), screen cloth two (9), handle (10), weld with the two ends of base (2) respectively the bottom of two bracing frames (1), the upper end of two bracing frames (1) is all welded with limited post (3), the upside of bracing frame (1) is provided with installing plate (5), the bottom welding limited location post (3) of installing plate (5), the two ends of spring assembly (4) are socketed in respectively on two limited posts (3), and the two ends of spring assembly (4) are connected with installing plate (5) with limited post (3) respectively, on installing plate (5), be provided with limiting plate (6), the inner side of two limiting plates (6) is provided with sieve frame (7), the bottom of sieve frame (7) is provided with screen cloth two (9), the middle part of sieve frame (7) is connected with screen cloth one (8), the upper end of limiting plate (6) is welded with handle (10).
2. a kind of hand sieve for building according to claim 1, is characterized in that: described spring assembly (4) is formed by several spring suits.
3. a kind of hand sieve for building according to claim 1, is characterized in that: the bottom of described bracing frame (1) inner side is provided with finished product materials frame installing rack (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271559.3U CN203830273U (en) | 2014-05-26 | 2014-05-26 | Manual sieve for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271559.3U CN203830273U (en) | 2014-05-26 | 2014-05-26 | Manual sieve for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203830273U true CN203830273U (en) | 2014-09-17 |
Family
ID=51508164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420271559.3U Expired - Fee Related CN203830273U (en) | 2014-05-26 | 2014-05-26 | Manual sieve for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203830273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405309A (en) * | 2018-04-12 | 2018-08-17 | 佛山市穗远恒科建材有限公司 | A kind of construction processes sieve material equipment |
| CN108543626A (en) * | 2018-05-14 | 2018-09-18 | 合肥职业技术学院 | A kind of medicinal solid object screening plant for rejecting metal powder |
| CN108636606A (en) * | 2018-05-14 | 2018-10-12 | 合肥职业技术学院 | A kind of medicinal solid object screening plant having three-level screening mechanism |
-
2014
- 2014-05-26 CN CN201420271559.3U patent/CN203830273U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405309A (en) * | 2018-04-12 | 2018-08-17 | 佛山市穗远恒科建材有限公司 | A kind of construction processes sieve material equipment |
| CN108543626A (en) * | 2018-05-14 | 2018-09-18 | 合肥职业技术学院 | A kind of medicinal solid object screening plant for rejecting metal powder |
| CN108636606A (en) * | 2018-05-14 | 2018-10-12 | 合肥职业技术学院 | A kind of medicinal solid object screening plant having three-level screening mechanism |
| CN108543626B (en) * | 2018-05-14 | 2019-06-11 | 合肥职业技术学院 | A kind of medicinal solid object screening plant for rejecting metal powder |
| CN108636606B (en) * | 2018-05-14 | 2019-10-22 | 合肥职业技术学院 | A kind of medicinal solid object screening plant having three-level screening mechanism |
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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: 20140917 Termination date: 20150526 |
|
| EXPY | Termination of patent right or utility model |