CN207899517U - A kind of civil engineering building stone grinding device - Google Patents
A kind of civil engineering building stone grinding device Download PDFInfo
- Publication number
- CN207899517U CN207899517U CN201721086010.7U CN201721086010U CN207899517U CN 207899517 U CN207899517 U CN 207899517U CN 201721086010 U CN201721086010 U CN 201721086010U CN 207899517 U CN207899517 U CN 207899517U
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- China
- Prior art keywords
- babinet
- sieve
- building stone
- civil engineering
- grinding device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of civil engineering building stone grinding devices, including babinet, it is provided with primary comminution room in the middle part inner cavity of babinet, a pair of of pulverization roller is provided in primary comminution room, two level pulverizing chamber is equipped in the lower lumen of babinet, it is separated by the first sieve between primary comminution room and two level pulverizing chamber, the inside fixed frame of two level pulverizing chamber is equipped with fixed seat, the lower surface of fixed seat also fixed drive has protective housing, rotating turret is equipped with rotating bar in the middle part of the bottom plate of protective housing, rotating disc is fixedly mounted on the bottom end of rotating bar, if the lower surface of rotating disc is uniformly machined with dry grinding protrusion, the outer peripheral surface of rotating disc is installed with several Disintegrating knifes, the intracavity bottom of babinet is provided with bottom base, storage cavity is offered in the middle part of bottom base, fixed frame is equipped with the second sieve in the upper lumen of storage cavity.The utility model is simple in structure, reasonable design, practical and convenient, can fully be crushed to building stone, good crushing effect.
Description
Technical field
The utility model is related to build stone pink collar domain, specifically a kind of civil engineering building stone grinding device.
Background technology
Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.Stone is to constitute the earth's crust
Minerals lump；Crushing refers to applying external force to solid material, so that it is split into smaller particle, one kind belonging to powder
The unit operation of engineering.Solid material used in Chemical Manufacture and coal, need to often be crushed to certain grain size could use.
And civil engineering in the prior art building stone grinding device exist crush it is uneven, crush be not thorough, powder
The low disadvantage of broken efficiency, practicability be not strong.
Utility model content
The purpose of this utility model is to provide a kind of civil engineering building stone grinding devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of civil engineering building stone grinding device, including babinet offer feed inlet on the top plate of the babinet；
It is installed with top base in the upper lumen of the babinet, blanking channel is offered in the middle part of top base；The blanking channel
Both sides inner wall on movable plate is provided with by articulated manner rotation respectively, the middle lower surface of movable plate and blanking channel it is interior
It is connected by spring between side wall；It is provided with primary comminution room in the middle part inner cavity of the babinet, is arranged in primary comminution room
There is a pair of of pulverization roller；Two level pulverizing chamber is equipped in the lower lumen of the babinet；The primary comminution room and two level pulverizing chamber it
Between separated by the first sieve；The inside fixed frame of the two level pulverizing chamber is equipped with fixed seat；The middle part following table of the fixed seat
Face is installed with driving motor；The lower surface of the fixed seat also fixed drive has protective housing, and protective housing is located at driving electricity
The outside of machine；Rotating bar is equipped with by bearing connection type rotating turret in the middle part of the bottom plate of the protective housing；The rotating disc is fixed
Mounted on the bottom end of rotating bar；If the lower surface of the rotating disc is uniformly machined with dry grinding protrusion；The outer ring of the rotating disc
Surface is installed with several Disintegrating knifes；The intracavity bottom of the babinet is provided with bottom base, is offered in the middle part of bottom base
Storage cavity；Fixed frame is equipped with the second sieve in the upper lumen of the storage cavity；Also pass through hinge on the inner cavity bottom plate of the babinet
The mode of connecing rotates open-close type and is connected with marker board.
Preferably, the pulverization roller is located at the underface of blanking channel, if the outer ring of pulverization roller is installed with dry grinding
Hammer.
Preferably, first sieve is that surface uniformly processes meshed network structure, and second sieve, which is located at, to be turned
The underface of Moving plate, the second sieve are the network structure that surface uniformly processes through-hole.
Preferably, the upper surface of the fixed seat is the low inclined surface setting in intermediate high both ends.
Preferably, the driving motor uses servo motor, the output shaft of driving motor and the top driving of rotating bar to connect
It connects.
Preferably, the lower surface of the protective housing bottom plate is machined with annular groove；Peace is fixed in the upper surface of the rotating disc
Ring slider equipped with the setting that is mutually slidably matched with annular groove.
Preferably, the upper surface of the bottom base is the high inclined surface setting in intermediate low both ends.
Preferably, the mesh aperture that first screen surface opens up is more than the through-hole aperture that the second screen surface opens up and sets
It sets.
Compared with prior art, the utility model has the beneficial effects that：
Building stone is put into the upper lumen of babinet by feed inlet and falls on the upper surface of movable plate, in gravity
Under effect, spring is compressed, and the building stone of movable plate upper surface continues to fall and enters primary comminution by blanking channel
Interior, when stopping adding stone into babinet, two movable plates are horizontally oriented, and can effectively be avoided in primary comminution room
Dust effusion, fallen on high-speed rotating pulverization roller into the indoor building stone of primary comminution, and with pulverization roller outer ring table
The crushing hammer in face collides, and realizes the broken of building stone, be crushed complete building stone by the mesh on the first sieve into
The stone for entering to two level and crushing interior, and be not completely broken continues to be crushed under the action of high-speed rotating pulverization roller again,
Until it is broken complete, it crushes indoor building stone into two level and glides in the upper surface of fixed seat, until being snapped down to the second sieve
The upper surface of net, driving motor drive turn disc, and the rotating disc of rotation, which drives, crushes protrusion and Disintegrating knife rotation, into one
Step crushes the stone of the second sieve upper surface, crushes complete stone and enters storing by the through-hole on the second sieve
Intracavitary, the stone in storage cavity are discharged after opening marker board.In conclusion whole device is simple in structure, reasonable design is practical
It is convenient, building stone can fully be crushed, good crushing effect is suitble to promote the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram that civil engineering builds stone grinding device.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
In figure：1- babinets, 2- top bases, the first sieves of 3-, 4- fixed seats, 5- storage cavitys, 6- feed inlets, 7- movable plates,
8- springs, 9- blanking channels, 10- pulverization rollers, 11- crush hammer, 12- driving motors, 13- protective housings, 14- bottom bases, 15- discharges
Plate, the second sieves of 16-, 17- rotating discs, 18- primary comminutions room, 19- two level pulverizing chambers, 20- crush raised, 21- Disintegrating knifes,
22- annular grooves, 23- ring sliders.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, in the utility model embodiment, a kind of civil engineering building stone grinding device, including case
Body 1, feed inlet 6 is offered on the top plate of the babinet 1, and building stone puts into the upper lumen of babinet 1 by feed inlet 6
In；Top base 2 is installed in the upper lumen of the babinet 1, the middle part of top base 2 offers blanking channel 9；It is described to fall
Expect that articulated manner rotation is provided with movable plate 7 respectively on the both sides inner wall in channel 9, the middle lower surface of movable plate 7 with fall
Expect to be connected by spring 8 between the madial wall in channel 9；It is provided with primary comminution room 18 in the middle part inner cavity of the babinet 1, just
It is provided with a pair of of pulverization roller 10 in grade pulverizing chamber 18, pulverization roller 10 does not show by the way that the crushing motor on 1 back side panel of babinet is arranged
Go out to be driven, if the outer ring of pulverization roller 10 is installed with dry grinding hammer 11；The pulverization roller 10 is being located at blanking channel 9 just
Lower section, building stone is entered by feed inlet 6 in primary comminution room 18, and is fallen on pulverization roller 10, the crushing of high-speed rotation
Roller 10 drives 11 pairs of building stones of crushing hammer to be crushed；Two level pulverizing chamber 19 is equipped in the lower lumen of the babinet 1；It is described
It is separated by the first sieve 3 between primary comminution room 18 and two level pulverizing chamber 19, the first sieve 3 is that surface is uniformly machined with mesh
Network structure, complete crushed stone is crushed in primary comminution room 18 two level is entered by the mesh on the first sieve 3 and crush
In room 19；The inside fixed frame of the two level pulverizing chamber 19 is equipped with fixed seat 4, and the upper surface of fixed seat 4 is that intermediate high both ends are low
Inclined surface setting；The middle lower surface of the fixed seat 4 is installed with driving motor 12；The following table of the fixed seat 4
Face also fixed drive has protective housing 13, protective housing 13 to be located at the outside of driving motor 12；In the middle part of the bottom plate of the protective housing 13
It is equipped with rotating bar by bearing connection type rotating turret；The driving motor 12 uses servo motor, the output of driving motor 12
The top of axis and rotating bar is drivingly connected；The rotating disc 17 is fixedly mounted on the bottom end of rotating bar；13 bottom plate of the protective housing
Lower surface be machined with annular groove 22；The upper surface of the rotating disc 17 is installed with matches with the mutually sliding of annular groove 22
Close the ring slider 23 of setting；If the lower surface of the rotating disc 17 is uniformly machined with dry grinding protrusion 20；The rotating disc 17
Outer peripheral surface be installed with several Disintegrating knifes 21；The intracavity bottom of the babinet 1 is provided with bottom base 14, bottom base 14
Upper surface be the high inclined surface setting in intermediate low both ends, the middle part of bottom base 14 offers storage cavity 5；The storage cavity 5
Fixed frame is equipped with the second sieve 16 in upper lumen, and the second sieve 16 is located at the underface of rotating disc 17；Second sieve 16
The network structure of through-hole is uniformly processed for surface；Also open-close type is rotated on the inner cavity bottom plate of the babinet 1 by articulated manner to connect
It is connected to marker board 15；The mesh aperture that first sieve, 3 surface opens up is more than the through-hole aperture that 16 surface of the second sieve opens up
Setting.
The operation principle of the utility model is：In use, building stone is put by feed inlet 6 in the top of babinet 1
In chamber and the upper surface of movable plate 7 is fallen on, under gravity, spring 8 is compressed, the building stone of 7 upper surface of movable plate
Continue to fall and enter in primary comminution room 18 by blanking channel 9, when stopping adding stone into babinet 1, two work
Movable plate 7 is horizontally oriented, and can effectively avoid the dust in primary comminution room 18 from escaping, into building in primary comminution room 18
It builds stone to fall on high-speed rotating pulverization roller 10, and collides with the crushing of 10 outer peripheral surface of pulverization roller hammer 11, realize building
Stone it is broken, broken complete building stone is entered by the mesh on the first sieve 3 in two level pulverizing chamber 19, and not by
Broken stone continues to be crushed under the action of high-speed rotating pulverization roller 10 again completely, until it is broken complete, into two level
Building stone in pulverizing chamber 19 glides in the upper surface of fixed seat 4, until being snapped down to the upper surface of the second sieve 16, control is driven
Dynamic motor 12 starts, and driving motor 12 drives rotating disc 17 to rotate, and the rotating disc 17 of rotation, which drives, crushes protrusion 20 and crushing knife
Piece 21 rotates, and is further crushed to the stone of 16 upper surface of the second sieve, crushes complete stone and pass through the second sieve 16
On through-hole enter in storage cavity 5, the stone in storage cavity 5 is discharged after opening marker board 15.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of civil engineering building stone grinding device, including babinet（1）, characterized in that the babinet（1）Top plate on
Offer feed inlet（6）, the babinet（1）Upper lumen in be installed with top base（2）, top base（2）Middle part open
Equipped with blanking channel（9）, the blanking channel（9）Both sides inner wall on respectively by articulated manner rotation be provided with movable plate
（7）, movable plate（7）Middle lower surface and blanking channel（9）Madial wall between pass through spring（8）It is connected, the babinet
（1）Middle part inner cavity in be provided with primary comminution room（18）, primary comminution room（18）Inside it is provided with a pair of of pulverization roller（10）, described
Babinet（1）Lower lumen in be equipped with two level pulverizing chamber（19）, the primary comminution room（18）With two level pulverizing chamber（19）Between
Pass through the first sieve（3）It separates, the two level pulverizing chamber（19）Inside fixed frame be equipped with fixed seat（4）, the fixed seat（4）
Middle lower surface be installed with driving motor（12）, the fixed seat（4）Lower surface also fixed drive have protective housing
（13）, protective housing（13）It is located at driving motor（12）Outside, the protective housing（13）Bottom plate in the middle part of connected by bearing
Mode rotating turret is equipped with rotating bar, rotating disc（17）It is fixedly mounted on the bottom end of rotating bar, the rotating disc（17）Lower surface
If being uniformly machined with dry grinding protrusion（20）, the rotating disc（17）Outer peripheral surface be installed with several Disintegrating knifes
（21）, the babinet（1）Intracavity bottom be provided with bottom base（14）, bottom base（14）Middle part offer storage cavity（5）, institute
State storage cavity（5）Upper lumen in fixed frame be equipped with the second sieve（16）, the babinet（1）Inner cavity bottom plate on also pass through hinge
The mode of connecing rotates open-close type and is connected with marker board（15）.
2. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that the pulverization roller
（10）Positioned at blanking channel（9）Underface, pulverization roller（10）If outer ring be installed with dry grinding hammer（11）.
3. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that first sieve
（3）Meshed network structure, second sieve are uniformly processed for surface（16）Positioned at rotating disc（17）Underface, second
Sieve（16）The network structure of through-hole is uniformly processed for surface.
4. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that the fixed seat
（4）Upper surface be the low inclined surface setting in intermediate high both ends.
5. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that the driving motor
（12）Using servo motor, driving motor（12）Output shaft and rotating bar top be drivingly connected.
6. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that the protective housing
（13）The lower surface of bottom plate is machined with annular groove（22）, the rotating disc（17）Upper surface be installed with and annular groove
（22）Mutually be slidably matched the ring slider of setting（23）.
7. a kind of civil engineering according to claim 1 building stone grinding device, characterized in that the bottom base
（14）Upper surface be the high inclined surface setting in intermediate low both ends.
8. according to claim 3 or a kind of civil engineering building stone grinding device, characterized in that first sieve
Net（3）The mesh aperture that surface opens up is more than the second sieve（16）The through-hole aperture setting that surface opens up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086010.7U CN207899517U (en) | 2017-08-28 | 2017-08-28 | A kind of civil engineering building stone grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086010.7U CN207899517U (en) | 2017-08-28 | 2017-08-28 | A kind of civil engineering building stone grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899517U true CN207899517U (en) | 2018-09-25 |
Family
ID=63570314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721086010.7U Expired - Fee Related CN207899517U (en) | 2017-08-28 | 2017-08-28 | A kind of civil engineering building stone grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899517U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513499A (en) * | 2019-01-16 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of building stone flour mill |
| CN112588411A (en) * | 2020-11-18 | 2021-04-02 | 浙江安防职业技术学院 | High-efficient type reducing mechanism of construction rubbish |
| CN114673030A (en) * | 2022-03-30 | 2022-06-28 | 张文俊 | Preparation method of high-strength air filter paper |
-
2017
- 2017-08-28 CN CN201721086010.7U patent/CN207899517U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513499A (en) * | 2019-01-16 | 2019-03-26 | 马鞍山金顺来工业设计有限公司 | A kind of building stone flour mill |
| CN112588411A (en) * | 2020-11-18 | 2021-04-02 | 浙江安防职业技术学院 | High-efficient type reducing mechanism of construction rubbish |
| CN114673030A (en) * | 2022-03-30 | 2022-06-28 | 张文俊 | Preparation method of high-strength air filter paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20190828 |