CN109201206A - Vertical Telescopic Fixed bar sand making machine - Google Patents
Vertical Telescopic Fixed bar sand making machine Download PDFInfo
- Publication number
- CN109201206A CN109201206A CN201710512223.XA CN201710512223A CN109201206A CN 109201206 A CN109201206 A CN 109201206A CN 201710512223 A CN201710512223 A CN 201710512223A CN 109201206 A CN109201206 A CN 109201206A
- Authority
- CN
- China
- Prior art keywords
- tup
- plate
- removable
- guide plate
- groove
- Prior art date
- 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.)
- Pending
Links
- 239000004576 sand Substances 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000006004 Quartz sand Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 cobblestone Chemical compound 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
Abstract
The present invention relates to a kind of vertical Telescopic Fixed bar sand making machines, including cylinder, the liner plate being mounted on cylinder inboard wall and the rotation axis motor-driven in the middle part of cylinder, multi-deck extension fixed bar component is installed in the rotation axis, every layer of Telescopic Fixed bar component includes hammer carrier lower plate, hammer carrier upper plate and N number of removable tup, N is to tup guide plate, N block tup pressing plate, N is uniformly fixed in hammer carrier lower plate tup guide plate, 1 removable tup correspondence is mounted between 1 pair of tup guide plate, hammer carrier upper plate is fixed on tup guide plate, 1 piece of tup pressing plate is corresponding to compress 1 removable tup, tup pressing plate is by being removably mounted on hammer carrier upper plate, the value of N is 2~20.The present invention can distance, tup utilization rate be high between rapid and convenient adjusting tup and liner plate, have the features such as tup fixation is reliable, the modulability of product fineness degree is strong, and easy to operate, easy to maintenance, dry and wet material is capable of processing, is at low cost, yield is high.
Description
Technical field
The present invention relates to a kind of sand making machine, in particular to a kind of vertical Telescopic Fixed bar sand making machine.
Background technique
The main crushed quartz sand equipment in market has horizontal crusher and standing crusher at present, and structure is that tup is fixed on
Rotor and the liner plate composition constituted on hammer carrier, drives rotor to smash material by motor.Vulnerable part, that is, tup of both equipment
Big with liner plate loss, frequently, tup fixation can not stretch, and utilization rate is low, high production cost for replacement.
In presently disclosed patent document, Chinese patent 201220492781.7 discloses a kind of novel sand making machine, this is specially
Benefit is recorded with an improved hammering into shape away from adjustment aperture apparatus, and the distance between hierarchical control adjustment hammer and side wearing plate are conducive to.But it should
In the attached drawing and explanatory note of patent, hammer is not described in detail away from adjustment aperture apparatus, those skilled in the art are not
Understand specific structure of the hammer away from adjustment aperture apparatus described in it, it is wear-resisting with side not know whether it is conducive to hierarchical control adjustment hammer yet
The distance between plate.
Summary of the invention
The technical problem to be solved by the present invention is provide one kind can rapid and convenient adjust distance between tup and liner plate,
The high vertical Telescopic Fixed bar sand making machine of tup utilization rate, the sand making machine also have that tup fixation is reliable, product thickness
The strong advantage of the modulability of degree solves the problems, such as that the above-mentioned prior art exists.
The technical solution for solving above-mentioned technical problem is: a kind of vertical Telescopic Fixed bar sand making machine, including cylinder, installation
Liner plate on cylinder inboard wall and it is located at rotation axis motor-driven in the middle part of cylinder, multilayer is installed in the rotation axis and is stretched
Contract fixed bar component, and every layer of Telescopic Fixed bar component includes hammer carrier lower plate, hammer carrier upper plate and N number of removable tup, N pairs
Tup guide plate, N block tup pressing plate, N are uniformly fixed in hammer carrier lower plate tup guide plate, the corresponding peace of 1 removable tup
Between 1 pair of tup guide plate, hammer carrier upper plate is fixed on tup guide plate, and the corresponding compression of 1 piece of tup pressing plate 1 is removable
Tup, for tup pressing plate by being removably mounted on hammer carrier upper plate, the value of N is 2~20；
Described removable tup both sides of the upper end is set as inclined-plane, be provided on tup pressing plate with removable tup upper surface and
The dovetail groove that the cooperation of both sides of the upper end inclined-plane compresses, the dovetail groove of tup pressing plate is by compressing removable tup upper surface and upper end
Removable tup is fixed on face two sides inclined-plane, and tup convex block or tup groove, tup are provided on the removable tup
It is provided on guide plate with the guide plate groove guide plate convex block of removable tup cooperation or in a pair of of tup guide plate
Between block board is installed.
Further technical solution of the present invention: when tup convex block is set as on removable tup and tup convex block be located at it is removable
When dynamic tup side, the guide plate groove with the cooperation of tup convex block is provided on tup guide plate, tup convex block is located at guide plate
In groove；When being set as tup groove on removable tup and tup groove is located at removable tup side, tup guide plate
On be provided with guide plate convex block with the cooperation of tup groove, guide plate convex block is located in tup groove；It is set when on removable tup
It is set to tup groove and tup groove is positioned at when moving tup bottom surface, a pair of of tup guide plate of tup cooperation is moved with this
Between block board is installed, block board is located in tup groove.
The tup pressing plate is mounted on hammer carrier upper plate by clamping screw.
3~8 layers of Telescopic Fixed bar component are installed in rotation axis.
The liner plate is the L shape liner plate being made of longitudinal sections liner plate and traversing section liner plate, is provided on longitudinal sections liner plate
Tooth.
Due to the adoption of the above technical scheme, the invention has the following advantages:
1, the present invention removable the distance between tup and liner plate, can according to need and quickly and easily adjust.The present invention is removable
It is provided with tup convex block or tup groove on dynamic tup two sides, is provided on tup guide plate and the cooperation of removable tup
Guide plate groove guide plate convex block or block board can when needing to adjust mobile the distance between tup and liner plate
Mobile tup move forward or backward a convex block or groove (distance of a mobile convex block or groove can determine as needed,
It such as can be 30mm；The space that rear end is shifted out can be fixed well with metal mat), then removable tup is consolidated by tup pressing plate
It is fixed.Flexible hammehead structure is not only conducive to adjust the fineness degree of product, the live part of tup can also be made full use of, until connecing
Tup is closely exhausted, utilization rate is high.
2, it is provided on tup pressing plate of the present invention and cooperates compression with removable tup upper surface and both sides of the upper end inclined-plane
The dovetail groove of dovetail groove, tup pressing plate is consolidated removable tup by compressing removable tup upper surface and both sides of the upper end inclined-plane
It is fixed.The cooperation of the dovetail groove of tup pressing plate and tup upper surface and both sides of the upper end inclined-plane, can guarantee in fixation procedure, dovetail
Tup the more is pressed the more tight by slot, ensure that fixed reliability.
3, in the fixed bar component of multi-deck extension of the present invention, the distance between every layer of removable tup and liner plate can phases
Together, it can also be different.It, can be by crushing material to institute by mutual collision, the hammering, abrasive action of the multiple tup multi-panels of multilayer
The fineness needed.
4, liner plate of the invention is L shape liner plate, and longitudinal sections liner plate is provided with a tooth, and traversing section liner plate is that arc-shaped buffering is fallen
Material, make bar have an opportunity under operating condition multi-panel hit material, conducive to the adjusting of product fineness degree.
5, tup utilization rate of the present invention is high, has saved cost.And change hammer simply, fast, maintenance time has been saved, has been increased
Production time.
6, dry and wet material of the present invention is processable, and the product of processable different thicknesses degree, and adjustability is very strong, the scope of application
Extensively.
In the following, in conjunction with the accompanying drawings and embodiments making the technical characteristic of the vertical Telescopic Fixed bar sand making machine of the present invention into one
The explanation of step.
Detailed description of the invention
Fig. 1: the vertical Telescopic Fixed bar sand making machine front sectional view of the present invention.
Fig. 2: the vertical Telescopic Fixed bar sand making machine cross-sectional view (one of A-A cross-sectional view of Fig. 1) of the embodiment of the present invention 1.
Fig. 3: Fig. 2 B-B cross-sectional view.
Fig. 4: the removable tup main view of the embodiment of the present invention 1.
Fig. 5: the removable tup left view of the embodiment of the present invention 1.
Fig. 6: the removable tup bottom view of the embodiment of the present invention 1.
Fig. 7: the tup pressing plate main view of the present invention.
Fig. 8: Fig. 7 C-C cross-sectional view.
Fig. 9: the vertical Telescopic Fixed bar sand making machine cross-sectional view (the two of the A-A cross-sectional view of Fig. 1) of the embodiment of the present invention 2.
Figure 10: Fig. 9 D-D cross-sectional view.
Figure 11: the removable tup main view of the embodiment of the present invention 2.
Figure 12: Figure 11 E-E cross-sectional view.
Figure 13: the removable tup bottom view of the embodiment of the present invention 2.
Figure 14: the hammer carrier upper plate main view of the present invention.
Figure 15: the tup pressing plate main view for being equipped with centrifugation throwing disc of the present invention.
Figure 16: Figure 15 F-F cross-sectional view.
Figure 17: the vertical Telescopic Fixed bar sand making machine front sectional view of the embodiment of the present invention 3.
Figure 18: Figure 17 G-G cross-sectional view.
Figure 19: Figure 18 H-H cross-sectional view.
Figure 20: the removable tup main view of the embodiment of the present invention 3.
Figure 21: the removable tup left view of the embodiment of the present invention 3.
Figure 22: the removable tup bottom view of the embodiment of the present invention 3.
Figure 23: the tup guide plate and block board structural schematic diagram of the embodiment of the present invention 3.
Figure 24: Figure 23 I-I cross-sectional view.
Figure 25: the liner plate main view of the present invention.
Figure 26: the liner plate left view of the present invention.
Figure 27: Figure 25 P-P cross-sectional view.
Figure 28: Figure 25 Q-Q cross-sectional view.
In figure: 1- feed hopper, 2- cylinder cover board, 3- cylinder, 4-, 5- pedestal, 6- discharge bucket, 7- rotation axis, 8- is flexible
Fixed bar component, 81- hammer carrier lower plate, 82- hammer carrier upper plate, 83- tup pressing plate, 831- dovetail groove, 84- move tup,
The inclined-plane 841-, 842- tup convex block, 843- tup groove, 85- tup guide plate, 851- guide plate groove, 852- guide plate are convex
Block, 86- clamping screw, 87- block board, 9- liner plate, 91- longitudinal sections liner plate, 92- traversing section liner plate, 10- are centrifuged throwing disc.
Specific embodiment
Embodiment 1: a kind of vertical Telescopic Fixed bar sand making machine, as shown in Fig. 1-Fig. 8, Figure 14-Figure 16, including cylinder 3,
The liner plate 9 that is mounted on cylinder inboard wall and it is located at rotation axis 7 motor-driven in the middle part of cylinder, is installed in the rotation axis 7
There are three layers of Telescopic Fixed bar component 8, every layer of Telescopic Fixed bar component includes hammer carrier lower plate 81, hammer carrier upper plate 82 and 4
Removable 84,4 pairs of tup, 85,4 pieces of tup guide plate, 83,4 pairs of tup guide plates 85 of tup pressing plate are uniformly fixed on hammer carrier lower plate
On 81,1 removable correspondence of tup 84 is mounted between 1 pair of tup guide plate 85, and hammer carrier upper plate 82 is fixed on tup guide plate
On 85,1 piece of tup pressing plate 83 is corresponding to compress 1 removable tup, and tup pressing plate 83 is by being removably mounted on hammer carrier
On plate 82.
Described 84 both sides of the upper end of removable tup is set as inclined-plane 841, being provided with and moving on tup pressing plate 83
The dovetail groove 831 of the dovetail groove 831 that tup upper surface and the cooperation of both sides of the upper end inclined-plane compress, tup pressing plate is removable by compressing
Removable tup is fixed on dynamic tup upper surface and both sides of the upper end inclined-plane, be provided on removable tup tup convex block 842 and
Tup convex block is located at removable tup side, and the guide plate groove 851 with the cooperation of tup convex block, hammer are provided on tup guide plate
Head convex block 842 is located in guide plate groove 851.
Embodiment 2: a kind of vertical Telescopic Fixed bar sand making machine, as shown in Fig. 9-Figure 13, basic structure and embodiment 1
Identical, difference is: being provided with tup groove 843 on removable tup and tup groove is located at removable tup side, hammer
The guide plate convex block 852 with the cooperation of tup groove is provided on head guide plate, guide plate convex block 852 is located in tup groove 843.
Embodiment 3: a kind of vertical Telescopic Fixed bar sand making machine, as shown in Figure 17-Figure 24, basic structure and embodiment
1 is identical, and difference is: it is set as tup groove 843 on removable tup and tup groove is located at removable tup bottom surface, with
Block board 87 is installed between a pair of of tup guide plate 85 of the removable tup cooperation, block board 87 is located at tup groove 843
It is interior.
In various embodiments of the present invention, the tup pressing plate 83 is mounted on hammer carrier upper plate 82 by clamping screw 86.Make
For a kind of transformation, the tup pressing plate 83 can also be removably mounted on hammer carrier upper plate 82 using others.
In various embodiments of the present invention, the quantity for the Telescopic Fixed bar component 8 being equipped in rotation axis 7 be can according to need
Increase and decrease, generally 3~8 layers.In every layer of Telescopic Fixed bar component, the number of tup 84, pair of tup guide plate 85 are moved
Several and tup pressing plate 83 block number N, can according to need increase and decrease, and the value of General N is 2~20.
In various embodiments of the present invention, centrifugation throwing disc 10 is provided on the tup pressing plate of top.
In various embodiments of the present invention, the liner plate (as shown in Figure 25-Figure 28) is by longitudinal sections liner plate 91 and traversing section
The L shape liner plate that liner plate 92 is constituted, a tooth is provided on longitudinal sections liner plate 91, and the edge of traversing section liner plate 92 is arc-shaped.As
The specific structure of a kind of transformation, the liner plate can also be changed according to actual needs.
In various embodiments of the present invention, for save the cost, removable tup can be divided into tup leading portion and back segment hammer handle, hammered into shape
Using alloy or the production of high alumina ceramic brick, (preferably high alumina ceramic material makes head leading portion, and wear resistance is the ten of steel alloy
Again to 20 times, iron content not will increase using high alumina ceramic bar, will not pollute nonmetallic and quartz sand product matter
Amount), back segment hammer handle is made of steel, i.e., two-in-one tup.Gap between adjustable removable tup and liner plate, and it is removable
The contact surface of dynamic tup and liner plate is wide, slows down blanking speed.Removable tup is fixed bar.
It in various embodiments of the present invention, is not lubricated using butter, uses oil lubricating, host bearing is durable.
In various embodiments of the present invention, do not set sieve plate and sieve, bottom be it is empty, processing dry and wet material will not block.
In various embodiments of the present invention, Water pump spraying device is housed, occurs without dust, meets environmental requirement.
The course of work: material is flowed to after entering this machine drum body from feed hopper in top centrifugation throwing disc, and material is in centrifugal force
Occur stone-crash-stone under effect, stone forges iron phenomenon, then successively fall into lower layer and crushed in fixed bar by multi-panel impacting.
The present invention be directed to the hardness higher building material sand such as cobblestone, quartz to process comparatively ideal sand making machine, sufficiently
Using flexible bar, the features such as easy to operate, easy to maintenance, dry and wet material is capable of processing, is at low cost, yield is high.
The present invention may be configured as parameter in detail below:
Telescopic Fixed bar component be divided into two layers (3 tups of first layer, 6 tups of the second layer), three layers (3 tups of first layer,
3 tups of the second layer, 6 tups of third layer), four layers (3 tups of first layer, 3 tups of the second layer, each 6, third and fourth layer
Tup).Mutual collision, hammering through the multiple tup multi-panels of multilayer, under abrasive action, by crushing material to required for you carefully
Degree.
Claims (5)
1. a kind of vertical Telescopic Fixed bar sand making machine, including cylinder (3), the liner plate (9) being mounted on cylinder inboard wall and is located at
Rotation axis (7) motor-driven in the middle part of cylinder, it is characterised in that: be equipped with multi-deck extension in the rotation axis (7) and fix
Bar component (8), every layer of Telescopic Fixed bar component include hammer carrier lower plate (81), hammer carrier upper plate (82) and N number of removable hammer
To tup guide plate (85), N block tup pressing plate (83), N is uniformly fixed on hammer carrier lower plate to tup guide plate (85) by head (84), N
(81) on, 1 removable tup (84) correspondence is mounted between 1 pair of tup guide plate (85), and hammer carrier upper plate (82) is fixed on hammer
On head guide plate (85), 1 piece of tup pressing plate (83) is corresponding to compress 1 removable tup, and tup pressing plate (83) passes through detachable side
Formula is mounted on hammer carrier upper plate (82), and the value of N is 2~20；
Described removable tup (84) both sides of the upper end is set as inclined-plane (841), be provided on tup pressing plate (83) with it is removable
The dovetail groove (831) that dynamic tup upper surface and the cooperation of both sides of the upper end inclined-plane compress, the dovetail groove (831) of tup pressing plate pass through pressure
Tightly removable tup is fixed on removable tup upper surface and both sides of the upper end inclined-plane, is provided with hammer on the removable tup
Head convex block (842) or tup groove (843) is provided with the guide plate groove with the cooperation of removable tup on tup guide plate
(851) guide plate convex block (852) or block board (87) are installed between a pair of of tup guide plate (85).
2. vertical Telescopic Fixed bar sand making machine according to claim 1, it is characterised in that: be arranged when on removable tup
For tup convex block (842) and when tup convex block is located at removable tup side, it is provided on tup guide plate and matches with tup convex block
The guide plate groove (851) of conjunction, tup convex block (842) are located in guide plate groove (851)；It is set as hammering into shape when on removable tup
Head groove (843) and when tup groove is located at removable tup side, is provided with and the cooperation of tup groove on tup guide plate
Guide plate convex block (852), guide plate convex block (852) are located in tup groove (843)；It is recessed when being set as tup on removable tup
When slot (843) and tup groove are located at removable tup bottom surface, a pair of of tup guide plate (85) of tup cooperation is moved with this
Between be equipped with block board (87), block board (87) is located in tup groove (843).
3. vertical Telescopic Fixed bar sand making machine according to claim 1 or 2, it is characterised in that: the tup pressing plate
(83) it is mounted on hammer carrier upper plate (82) by clamping screw (86).
4. vertical Telescopic Fixed bar sand making machine according to claim 1 or 2, it is characterised in that: rotation axis is installed on (7)
There are 3~8 layers of Telescopic Fixed bar component (8).
5. vertical Telescopic Fixed bar sand making machine according to claim 1 or 2, it is characterised in that: the liner plate be by
The L shape liner plate that longitudinal sections liner plate (91) and traversing section liner plate (92) are constituted, longitudinal sections liner plate are provided with a tooth on (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512223.XA CN109201206A (en) | 2017-06-29 | 2017-06-29 | Vertical Telescopic Fixed bar sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512223.XA CN109201206A (en) | 2017-06-29 | 2017-06-29 | Vertical Telescopic Fixed bar sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109201206A true CN109201206A (en) | 2019-01-15 |
Family
ID=64960484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710512223.XA Pending CN109201206A (en) | 2017-06-29 | 2017-06-29 | Vertical Telescopic Fixed bar sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109201206A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011513A (en) * | 2022-01-07 | 2022-02-08 | 广东尚赢建设有限公司 | Stone crushing device for house building engineering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3044720A (en) * | 1960-09-30 | 1962-07-17 | Thomas E Bridgewater | Impact crushing apparatus |
| DE2650906C2 (en) * | 1975-11-28 | 1982-12-23 | Voest-Alpine AG, 1011 Wien | Hammer mill for crushing rock or the like. |
| EP0607977A2 (en) * | 1993-01-22 | 1994-07-27 | Nakayama Iron Works, Ltd. | Rotor blade structure for vertical shaft impact crusher |
| CN2422047Y (en) * | 2000-03-10 | 2001-03-07 | 刘钰 | Vertical shaft impact extrusion crusher |
| CN2597078Y (en) * | 2003-01-31 | 2004-01-07 | 王建鑫 | Rotor device for crusher |
| CN202823491U (en) * | 2012-09-20 | 2013-03-27 | 王兴华 | Novel sand manufacturing machine |
| CN204247289U (en) * | 2014-11-20 | 2015-04-08 | 柳州市爱林机械抛喷丸材料有限公司 | 7 font liner plates |
-
2017
- 2017-06-29 CN CN201710512223.XA patent/CN109201206A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3044720A (en) * | 1960-09-30 | 1962-07-17 | Thomas E Bridgewater | Impact crushing apparatus |
| DE2650906C2 (en) * | 1975-11-28 | 1982-12-23 | Voest-Alpine AG, 1011 Wien | Hammer mill for crushing rock or the like. |
| EP0607977A2 (en) * | 1993-01-22 | 1994-07-27 | Nakayama Iron Works, Ltd. | Rotor blade structure for vertical shaft impact crusher |
| CN2422047Y (en) * | 2000-03-10 | 2001-03-07 | 刘钰 | Vertical shaft impact extrusion crusher |
| CN2597078Y (en) * | 2003-01-31 | 2004-01-07 | 王建鑫 | Rotor device for crusher |
| CN202823491U (en) * | 2012-09-20 | 2013-03-27 | 王兴华 | Novel sand manufacturing machine |
| CN204247289U (en) * | 2014-11-20 | 2015-04-08 | 柳州市爱林机械抛喷丸材料有限公司 | 7 font liner plates |
Non-Patent Citations (1)
| Title |
|---|
| 顾蓓: "《测量技术典型案例实训教程》", 31 July 2016, 合肥工业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011513A (en) * | 2022-01-07 | 2022-02-08 | 广东尚赢建设有限公司 | Stone crushing device for house building engineering |
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Application publication date: 20190115 |