CN203170379U - Safety type simple stone crusher - Google Patents
Safety type simple stone crusher Download PDFInfo
- Publication number
- CN203170379U CN203170379U CN 201320082080 CN201320082080U CN203170379U CN 203170379 U CN203170379 U CN 203170379U CN 201320082080 CN201320082080 CN 201320082080 CN 201320082080 U CN201320082080 U CN 201320082080U CN 203170379 U CN203170379 U CN 203170379U
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- CN
- China
- Prior art keywords
- pulley
- splash
- motor
- steel wire
- wire rope
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- Expired - Fee Related
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Abstract
The utility model discloses a safety type simple stone crusher which comprises a frame, a descending block, a pedestal and a first motor, wherein the frame comprises a brace and a cross beam which are connected in a reverse L-shaped manner; a first pulley is arranged at the left end of the cross beam, and a second pulley is arranged at the right end of the cross beam; an insertion hole is formed in the right side of the middle of the brace; an inserted pin is inserted into the insertion hole; the upper part of the descending block is connected with a steel wire rope; the other end of the steel wire rope is connected with a ferrule; after the steel wire rope passes through the first pulley and the second pulley in sequence, the inserted pin is sleeved with the ferrule; the pedestal is matched with the descending block; a dynamic shaft of the first motor is connected with a draw hook through a first guy cable; the draw hook is matched with the ferrule; the inserted pin is connected with a second motor through a second guy cable; a splash-proof sleeve prepared by metal material is fixed at the outer part of the descending block; and a downward projection of the pedestal is within the downward projection range of an inner cavity of the splash-proof sleeve. The safety type simple stone crusher has the advantage that fragments of a stone cannot splash when the stone is crushed, so that the safety type simple stone crusher is comparatively safe.
Description
Technical field
The utility model relates to the building machinery technical field, especially relates to a kind of safe type simple stone crusher.
Background technology
In some comparatively large-scale building sites, often need rubble.Currently used stone crusher adopts equipment such as jaw crusher more, though these equipment lithotrity effects are better, its cost is higher.Because rubble is the non-recurrent work in the construction site, so it is unrealistic to purchase such equipment specially.
For this reason, the utility model people utility model simple and easy stone crusher.This simple and easy stone crusher comprises parts such as frame, decline piece, base and first motor, its potential energy that has after utilizing the decline piece to rise comes rubble, employed parts are less, the staff in each construction site as required fully can be at any time and preparation easily, thereby practical, simple and cost is extremely low.
But, find that in actual use this decline piece is pressed stone and pounded when making this stone broken, the fragment that this stone forms splashes, and is very dangerous.
The utility model content
The purpose of this utility model provides a kind of safe type simple stone crusher, and it can not form splashing of fragment when having the stone fragmentation, thus safer characteristics.
The technical scheme that the utility model adopts is: the safe type simple stone crusher comprises frame, decline piece, base, first motor; Wherein, this frame comprises pillar and the crossbeam that is the inverted "L" shaped connection, and the left end of this crossbeam is provided with first pulley, right-hand member is provided with second pulley, and the right side, middle part of this pillar is provided with jack, is inserted with latch in this jack; This decline piece top is connected with steel wire rope, and the other end of this steel wire rope is connected with lasso, and this steel wire rope is enclosed within on this latch through this lasso behind this first pulley, second pulley successively; This base and this decline piece match; Be connected with drag hook by first drag-line on the line shaft of this first motor, this drag hook and this lasso match, and this latch is connected with second motor by second drag-line; The external stability of described decline piece has the splash-proof casing of metal material preparation, and the downward projection of this base drops in the downward drop shadow spread of inner chamber of this splash-proof casing.
Described splash-proof casing is in the same place with this decline block welding.
The utility model is compared the advantage that has with prior art: stone can not form splashing of fragment when broken, thereby safer.The outside of the decline piece of safe type simple stone crusher of the present utility model is provided with splash-proof casing, and when stone was broken, this splash-proof casing was blocked in fragment in this splash-proof casing inner chamber scope, thereby can outwards not splash and hurt sb.'s feelings, and is safer.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the front view of embodiment of the present utility model;
Fig. 2 is that the master of decline piece of the present utility model, splash-proof casing, base looks cutaway view;
Fig. 3 is that A-A of Fig. 2 is to view.
Among the figure: 10, frame, 11, pillar, 111, jack, 12, crossbeam, 121, first pulley, 122, second pulley; 20, decline piece, 21, steel wire rope, 22, lasso; 30, splash-proof casing; 40, base; 51, first motor, 511, first drag-line, 512, drag hook, 52, second motor, 521, second drag-line, 522, latch.
The specific embodiment
Embodiment, see shown in Figure 1: the safe type simple stone crusher comprises parts such as frame 10, decline piece 20, base 40 and first motor 51.Wherein: this frame 10 comprises pillar 11 and the crossbeam 12 that is the inverted "L" shaped connection, and the left end of this crossbeam 12 is provided with first pulley 121, right-hand member is provided with second pulley 122, and the right side, middle part of this pillar 11 is provided with jack 111, is inserted with latch 522 in this jack 111.These decline piece 20 tops are connected with steel wire rope 21, and the other end of this steel wire rope 21 is connected with lasso 22, and this steel wire rope 21 is enclosed within on this latch 522 through this lasso 22 behind this first pulley 121, second pulley 122 successively.This base 40 and this decline piece 20 match.That is, the downward projection of this decline piece 20 drops in the downward drop shadow spread of this base 40.Be connected with drag hook 512 by first drag-line 511 on the line shaft of this first motor 51, this drag hook 512 and this lasso 22 match.That is, after this drag hook 512 colludes on this lasso 22, these first motor, 51 actions can should be promoted to suitable height by decline piece 20, thereby have enough potential energy.The course of work of this simple and easy stone crusher is: after this first motor 51 should decline piece 20 be promoted to suitable height, the user is inserted in latch 522 in this jack 111, at this moment, this lasso 22 is enclosed within on this latch 522, thereby decline piece 20 is stable at suitable height, then, the user separates drag hook 512 with lasso 22.Afterwards, the user is positioned over stone on this base 40, and the user extracts this latch 522, and the piece 20 that then descends is freely falling body and descends, thereby stone is smashed.Certainly, this latch 522 can be connected with second motor 52 by second drag-line 521.Like this, need not the user and extract latch 522 voluntarily, thus safer.
More particularly, in conjunction with Fig. 2 and shown in Figure 3: the external stability of this decline piece 20 has the splash-proof casing 30 of metal material preparation, and the downward projection of this base 40 drops in the downward drop shadow spread of inner chamber of this splash-proof casing 30.Obviously, this splash-proof casing 30 is penetrating and inner inner chamber with shape identical with the downward projection of decline piece 20 up and down.Like this, this splash-proof casing 30 descends synchronously in company with this decline piece 20, and when decline piece 20 rubbles, this splash-proof casing 30 covers on inside with this base 40 and stone simultaneously, thereby the fragment that forms can outwards not splash, and is safer.
Optimize, this splash-proof casing 30 and this decline piece 20 weld together.Like this, fixing of this splash-proof casing 30 and this decline piece 20 is comparatively convenient, and comparatively firm.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (2)
1. the safe type simple stone crusher comprises frame (10), decline piece (20), base (40), first motor (51); Wherein, this frame (10) comprises pillar (11) and the crossbeam (12) that is the inverted "L" shaped connection, the left end of this crossbeam (12) is provided with first pulley (121), right-hand member is provided with second pulley (122), the right side, middle part of this pillar (11) is provided with jack (111), is inserted with latch (522) in this jack (111); This decline piece (20) top is connected with steel wire rope (21), the other end of this steel wire rope (21) is connected with lasso (22), and this steel wire rope (21) pass through this first pulley (121), second pulley (122) successively after this lasso (22) be enclosed within on this latch (522); This base (40) and this decline piece (20) match; Be connected with drag hook (512) by first drag-line (511) on the line shaft of this first motor (51), this drag hook (512) and this lasso (22) match, and this latch (522) is connected with second motor (52) by second drag-line (521); It is characterized in that: the external stability of described decline piece (20) has the splash-proof casing (30) of metal material preparation, and the downward projection of this base (40) drops in the downward drop shadow spread of inner chamber of this splash-proof casing (30).
2. safe type simple stone crusher according to claim 1, it is characterized in that: described splash-proof casing (30) and this decline piece (20) weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082080 CN203170379U (en) | 2013-02-22 | 2013-02-22 | Safety type simple stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082080 CN203170379U (en) | 2013-02-22 | 2013-02-22 | Safety type simple stone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170379U true CN203170379U (en) | 2013-09-04 |
Family
ID=49067134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320082080 Expired - Fee Related CN203170379U (en) | 2013-02-22 | 2013-02-22 | Safety type simple stone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203170379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001572A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Safe simple stone crusher |
| CN107999248A (en) * | 2017-12-13 | 2018-05-08 | 山东理工大学 | A kind of horizontal opposition type stone crusher and ore crushing method |
-
2013
- 2013-02-22 CN CN 201320082080 patent/CN203170379U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001572A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Safe simple stone crusher |
| CN107999248A (en) * | 2017-12-13 | 2018-05-08 | 山东理工大学 | A kind of horizontal opposition type stone crusher and ore crushing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140222 |