CN104088464B - A kind of Fang Yang sand mechanism for sand pond, building site - Google Patents
A kind of Fang Yang sand mechanism for sand pond, building site Download PDFInfo
- Publication number
- CN104088464B CN104088464B CN201410352102.XA CN201410352102A CN104088464B CN 104088464 B CN104088464 B CN 104088464B CN 201410352102 A CN201410352102 A CN 201410352102A CN 104088464 B CN104088464 B CN 104088464B
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- traction wheel
- installing plate
- pull rope
- sand
- gauze
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- 239000004576 sand Substances 0.000 title claims abstract description 43
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of Fang Yang sand mechanism for sand pond, building site, comprise motor, install worm speed reducer at the output of described motor, dwang is the symmetrical two ends being arranged on described worm speed reducer centered by described motor, connect capstan winch in the end of described dwang; One end of first pull rope and the second pull rope is wound on described capstan winch respectively, the other end of described first pull rope sequentially passes through the second traction wheel, the 3rd traction wheel, the 4th traction wheel, the 5th traction wheel and the 7th traction wheel and is connected with gauze slipping mechanism, and the other end of described second pull rope sequentially passes through the first traction wheel and the 6th traction wheel is also connected with described gauze slipping mechanism; Structure of the present invention is simple, easy for installation, by arranging two pull ropes on capstan winch, utilize power source to drive capstan winch to rotate, achieve gauze automatically opening and automatically packing up on sand pond by the transmission effect of power between two pull ropes and traction wheel, avoid generation to raise sand situation.
Description
Technical field
The present invention relates to civil works equipment, particularly relate to a kind of Fang Yang sand mechanism for sand pond, building site.
Background technology
At present, when building site sand is mainly used in job mix concrete, main body builds brick wall by laying bricks or stones, the mortar that mixing is built a wall or decoration stage do flooring for interior wall, external wall plastering, non-rough house, existing building site sand is all deposited in the rectangle sand pond with opening mostly, because sand pond is outdoor placement, therefore in the drying that sand after solar radiation can become, very easily produce and raise sand situation, not only pollute urban air environment, also affect the healthy of site construction personnel.
Summary of the invention
The applicant, for above-mentioned existing issue, is studied improvement, provides a kind of Fang Yang sand mechanism for sand pond, building site, effectively prevent and raise sand problem, protect urban air environment.
The technical solution adopted in the present invention is as follows:
For the Fang Yang sand mechanism in sand pond, building site, comprise motor, install worm speed reducer at the output of described motor, dwang is the symmetrical two ends being arranged on described worm speed reducer centered by described motor, connect capstan winch in the end of described dwang; One end of first pull rope and the second pull rope is wound on described capstan winch respectively, the other end of described first pull rope sequentially passes through the second traction wheel, the 3rd traction wheel, the 4th traction wheel, the 5th traction wheel and the 7th traction wheel and is connected with gauze slipping mechanism, and the other end of described second pull rope sequentially passes through the first traction wheel and the 6th traction wheel is also connected with described gauze slipping mechanism;
The concrete structure of described gauze slipping mechanism is as follows:
The gauze mounting rod being connected with gauze by many forms, limiting plate is connected between each gauze mounting rod horizontal direction, each gauze mounting rod vertical direction also connects sheave installing plate, described sheave installing plate is connected on cannelure steelframe, and each sheave installing plate is installed the sheave for rolling on cannelure steelframe; At least connect on place's sheave installing plate and regulate installing plate, the slippage roller being used for touching with cannelure steelframe bottom connection is at least also installed on two pieces of limiting plates, in the both sides, front and back of described adjustment installing plate, pull rope adjusting device is installed;
The concrete structure of described pull rope adjusting device is as follows:
Comprise the Connection Block being fixed in described adjustment installing plate, one end of described Connection Block has the locking installing hole for mounting fastener, to be spirally connected adjusting rod at the other end of described Connection Block, described adjusting rod to have pull rope and be wound around hole, described Connection Block also has the second opening.
Its further technical scheme is:
Described worm speed reducer is installed on power source mounting rod, and two first bracing frames symmetry centered by the center line of described power source mounting rod is installed on power source mounting rod, between two first bracing frames, also connect many reinforcing ribs;
Many second bracing frames are arranged symmetrically with centered by described motor, longitudinal installing plate is connected between two second bracing frames adjacent each other, described capstan winch, the first traction wheel, the second traction wheel, the 6th traction wheel are all installed on longitudinal installing plate, be positioned at the below of described first traction wheel, described longitudinal installing plate also has the first opening for running through the second pull rope; Described longitudinal installing plate also installs fixed cover; At least between about two adjacent the second bracing frames, also connect traction wheel installing rack, described second traction wheel is arranged on traction wheel installing rack;
Many 3rd bracing frames are arranged symmetrically with centered by described motor, and all connect horizontal installing plate in the side of described 3rd bracing frame, described cannelure steelframe is connected with the bottom of each horizontal installing plate; Also connection strengthening rib between each 3rd bracing frame, described 3rd traction wheel, the 5th traction wheel, the 7th traction wheel are all installed on cannelure steelframe, described 5th traction wheel and the 7th traction wheel with described cannelure steelframe for reference mirror picture is arranged symmetrically with;
A sleeve pipe also installed by each 3rd bracing frame, in described sleeve pipe, connects remote controller by electric wire;
Described first traction wheel, the second traction wheel, the 3rd traction wheel, the 4th traction wheel, the 5th traction wheel, the 6th traction wheel and the 7th traction wheel are all movably connected in traction wheel protective frame by rotating shaft, and each traction wheel protective frame is installed on traction wheel installing rack.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, easy for installation; by arranging two pull ropes on capstan winch; power source is utilized to drive capstan winch to rotate; gauze automatically opening and automatically packing up on sand pond is achieved by the transmission effect of power between two pull ropes and traction wheel; generation is avoided to raise sand situation; protect urban air environment, also ensure that site construction personnel's is healthy simultaneously.
Accompanying drawing explanation
Fig. 1 is operating state schematic diagram I of the present invention.
Fig. 2 is operating state schematic diagram II of the present invention.
Fig. 3 is operating state schematic diagram III of the present invention.
Fig. 4 is operating state schematic diagram IV of the present invention.
Fig. 5 is partial structurtes schematic diagram of the present invention.
Fig. 6 is the structural representation of pull rope adjusting device in the present invention.
Fig. 7 is the structure for amplifying schematic diagram at the present invention A place in figure 3.。
Wherein: 1, motor; 101, worm speed reducer; 102, power source mounting rod; 103, the first bracing frame; 2, dwang; 3, capstan winch; 31, the first pull rope; 32, the second pull rope; 4, the second bracing frame; 41, longitudinal installing plate; 42, the first opening; 5, the first traction wheel; 6, the second traction wheel; 7, the 3rd bracing frame; 71, horizontal installing plate; 8, traction wheel protective frame; 9, the 3rd traction wheel; 10, Sha Chi; 1001, sand; 11, gauze mounting rod; 12, the 4th traction wheel; 13, the 5th traction wheel; 14, traction wheel installing rack; 15, gauze; 16, the 6th traction wheel; 17, fixed cover; 18, cannelure steelframe; 181, sheave installing plate; 182, sheave; 19, limiting plate; 20, slippage roller; 21, installing plate is regulated; 22, pull rope adjusting device; 2201, Connection Block; 2202, installing hole is locked; 2203, the second opening; 2204, adjusting rod; 2205, pull rope is wound around hole; 23, sleeve pipe; 24, reinforcing rib; 25, remote controller; 26, the 7th traction wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 5, for the Fang Yang sand mechanism in sand pond, building site, comprise motor 1, at the output of motor 1, worm speed reducer 101 is installed, dwang 2 is the symmetrical two ends being arranged on worm speed reducer 101 centered by motor 1, connect capstan winch 3 in the end of dwang 2; As shown in Figure 1, Figure 2, one end of Fig. 3 and Fig. 4 first pull rope 31 and the second pull rope 32 is wound on described capstan winch 3 respectively, the other end of the first pull rope 31 sequentially passes through the second traction wheel 6, the 3rd traction wheel 9, the 4th traction wheel 12, the 5th traction wheel 13 and the 7th traction wheel 26 and is connected with gauze slipping mechanism, and the other end of the second pull rope 32 sequentially passes through the first traction wheel 5 and the 6th traction wheel 16 is also connected with described gauze slipping mechanism;
The concrete structure of described gauze slipping mechanism is as follows:
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the gauze mounting rod 11 being connected with gauze 15 by many forms, this gauze mounting rod 11 is positioned at the top in sand pond 10, limiting plate 19 is connected between each gauze mounting rod 11 horizontal direction, limiting plate 19 prevents gauze mounting rod 11 when retracted state, contact between each gauze mounting rod 11, prevent the damage of gauze mounting rod 11, ensure that its application life.Each gauze mounting rod 11 vertical direction also connects sheave installing plate 181, and sheave installing plate 181 is welded on the side of cannelure steelframe 18, and each sheave installing plate 181 is installed the sheave 182 being used for rolling on cannelure steelframe 18; At least connect on one piece of sheave installing plate 181 and regulate installing plate 21, the slippage roller 20 being used for touching with cannelure steelframe 18 bottom connection is at least also installed on two pieces of limiting plates 19, slippage roller 20 prevents gauze mounting rod 11 from easily upwarping the bottom friction with cannelure steelframe 18 when expansion or the state of recovery, substantially increases application life.As shown in Fig. 3, Fig. 4 and Fig. 7, regulating the both sides, front and back of installing plate 21, pull rope adjusting device 22 is installed respectively;
As shown in Figure 6, the concrete structure of pull rope adjusting device 22 is as follows:
Comprise and be fixed in by securing member the Connection Block 2201 regulating installing plate 21, Connection Block 2201 is rectangle, the locking installing hole 2202 for mounting fastener is had in one end of Connection Block 2201, by this locking installing hole 2202 and securing member (as locking nut, lock bolt), Connection Block 2201 is fixed on adjustment installing plate 21, to be spirally connected adjusting rod 2204 at the other end of Connection Block 2201, adjusting rod 2204 has pull rope and be wound around hole 2205, above-mentioned first pull rope 31 and the second pull rope 32 all reel and are fixed in above-mentioned pull rope winding hole 2205.Connection Block 2201 also has the second opening 2203.This pull rope adjusting device 22, for controlling the length of the first pull rope 31 and the second pull rope 32, prevents it from occurring long or too short phenomenon in the course of the work.
As shown in Figure 5, above-mentioned worm speed reducer 101 is installed on power source mounting rod 102, two first bracing frames 103 symmetry centered by the center line of power source mounting rod 102 is installed on power source mounting rod 102, two reinforcing ribs 24 are also connected between two first bracing frames 103, in Fig. 5, reinforcing rib 24 is two, and two reinforcing rib 24 arranged crosswise form " X " shape.
As shown in Figure 1, Figure 2 and shown in Fig. 5, many second bracing frames 4 are arranged symmetrically with centered by motor 1, longitudinal installing plate 41 is connected between two second bracing frames 4 adjacent each other, as shown in Figure 3, Figure 4, above-mentioned capstan winch 3, first traction wheel 5, second traction wheel 6, the 6th traction wheel 16 are all installed on longitudinal installing plate 41, as shown in Figure 1, Figure 2, Figure 3, Figure 4, be positioned at the below of the first traction wheel 5, longitudinal installing plate 41 also has the first opening 42 for running through the second pull rope 32; Longitudinal installing plate 41 also installs fixed cover 17, and described fixed cover 17 is at least arranged on the two ends of a gauze mounting rod 11, thus ensures that at least one gauze mounting rod 11 keeps motionless on longitudinal installing plate 41.At least between about two adjacent the second bracing frames 4, also connect traction wheel installing rack 14, above-mentioned second traction wheel 6 is arranged on traction wheel installing rack 14.During this use is novel, the second bracing frame 4 is 4.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, many 3rd bracing frames 7 are arranged symmetrically with centered by motor 1, all connect horizontal installing plate 71 in the side of each 3rd bracing frame 7, and cannelure steelframe 18 is connected with the bottom of each horizontal installing plate 71; Also many reinforcing ribs 24 are connected between each 3rd bracing frame 7,3rd traction wheel 9, the 5th traction wheel 13, the 7th traction wheel 26 are all installed on cannelure steelframe 18,5th traction wheel 13 and the 7th traction wheel 26 with described cannelure steelframe 18 for reference mirror picture is arranged symmetrically with, as shown in Figure 3, Figure 4, the reinforcing rib 24 between each 3rd bracing frame 7 is " X " shape of arranged crosswise formation each other also.3rd bracing frame 7 is also installed a sleeve pipe 23, in sleeve pipe 23, connects remote controller 25 by electric wire, above-mentioned remote controller 25 is connected with the controller controlling motor 1 rotating by electric wire.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, first traction wheel 5, second traction wheel 6, the 3rd traction wheel 9, the 4th traction wheel 12, the 5th traction wheel 13, the 6th traction wheel 16 and the 7th traction wheel 26 are all movably connected in traction wheel protective frame 8 by rotating shaft, and each traction wheel protective frame 8 is installed on traction wheel installing rack 14.As shown in Figure 5, two second bracing frames 4 and two first bracing frames 103 are had at least to be positioned on same linear position, this second bracing frame 4 is positioned at the side of the first bracing frame 103, also connection strengthening rib 24 between the second bracing frame 4 and the first bracing frame 103, this reinforcing rib 24 intersects to form " X " shape each other.
Specific works process of the present invention is as follows:
Deployed condition: as Fig. 1, shown in Fig. 3 and Fig. 5, when not needing to use the sand 1001 in sand pond 10, starter motor 1 is controlled by remote controller 25, motor 1 by output by power transmission to worm speed reducer 101, worm speed reducer 101 to transmit on power to two dwang 2 and drives dwang 2 and capstan winch 3 to rotate along clockwise direction, as Fig. 1, shown in Fig. 3, due to the first pull rope 31 and the second pull rope 32 that capstan winch 3 reels respectively, when capstan winch 3 rotates along clockwise direction, second pull rope 32 is on capstan winch 3 puts rope form state (as shown in the direction of arrow on the second pull rope 32), second pull rope 32 sequentially passes through the first traction wheel 5, 6th traction wheel 16 constantly extends that (in elongation process, pull rope 16 is in straight condition, if lax, regulated by pull rope adjusting device 22), first pull rope 31 is in rope closing state (as shown in the first pull rope 31 upward arrow) on capstan winch 3 simultaneously, it is by the 7th traction wheel 26, 5th traction wheel 13, 3rd traction wheel 9 and the second traction wheel 6 constantly reclaim on capstan winch 3, drive thus and regulate installing plate 21 displacement, be welded on sheave installing plate 181 owing to regulating installing plate 21, sheave installing plate 181 installs sheave 182 simultaneously, and sheave installing plate 181 also welds gauze mounting rod 11, therefore sheave 182 can be driven at cannelure steelframe 18 intrinsic displacement, gauze mounting rod 11 is servo-actuated simultaneously, and in moving process be arranged in longitudinal installing plate 41, be between a gauze mounting rod 11 between two fixed covers 17 and space out, the gauze 15 of folding and unfolding between each gauze mounting rod 11 is launched, thus play the object preventing airborne dust.
Recovery state:
As Fig. 2, shown in Fig. 4 and Fig. 5, when needing to use the sand 1001 in sand pond 10, starter motor 1 is controlled by remote controller 25, motor 1 by output by power transmission to worm speed reducer 101, worm speed reducer 101 to transmit on power to two dwang 2 and drives dwang 2 and capstan winch 3 to rotate in the counterclockwise direction, as Fig. 2, shown in Fig. 4, due to the first pull rope 31 and the second pull rope 32 that capstan winch 3 reels respectively, when capstan winch 3 rotates in the counterclockwise direction, second pull rope 32 is in rope closing state (shown in the direction of arrow in as Fig. 4 on the second pull rope 32) on capstan winch 3, second pull rope 32 sequentially passes through the first traction wheel 5, 6th traction wheel 16 constantly shrinks and drives the displacement backward of adjustment installing plate 21 (in contraction process, pull rope 16 is in straight condition, if lax, regulated by pull rope adjusting device 22), first pull rope 31 is in and puts rope form state (in as Fig. 4 shown in the first pull rope 31 upward arrow) on capstan winch 3 simultaneously, it is by the second traction wheel 6, 3rd traction wheel 9, 5th traction wheel 13, 7th traction wheel 26 and constantly put rope and (put in rope process, first pull rope 31 is in straight condition all the time), be welded on sheave installing plate 181 owing to regulating installing plate 21, sheave installing plate 181 installs sheave 182 simultaneously, and sheave installing plate 181 also welds gauze mounting rod 11, therefore sheave 182 can be driven at cannelure steelframe 18 intrinsic displacement, gauze mounting rod 11 is servo-actuated simultaneously, and in moving process be arranged in longitudinal installing plate 41, the spacing being in a gauze mounting rod 11 between two fixed covers 17 reduces gradually, the gauze 15 of folding and unfolding between each gauze mounting rod 11 is shunk, thus can construction working be carried out.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.
Claims (6)
1. the Fang Yang sand mechanism for sand pond, building site, it is characterized in that: comprise motor (1), at the output of described motor (1), worm speed reducer (101) is installed, dwang (2) symmetry centered by described motor (1) is arranged on the two ends of described worm speed reducer (101), connects capstan winch (3) in the end of described dwang (2); One end of first pull rope (31) and the second pull rope (32) is wound on described capstan winch (3) respectively, the other end of described first pull rope (31) sequentially passes through the second traction wheel (6), the 3rd traction wheel (9), the 4th traction wheel (12), the 5th traction wheel (13) and the 7th traction wheel (26) and is connected with gauze slipping mechanism, and the other end of described second pull rope (32) sequentially passes through the first traction wheel (5) and the 6th traction wheel (16) is also connected with described gauze slipping mechanism;
The concrete structure of described gauze slipping mechanism is as follows:
The gauze mounting rod (11) being connected with gauze (15) by many forms, limiting plate (19) is connected between each gauze mounting rod (11) horizontal direction, each gauze mounting rod (11) vertical direction also connects sheave installing plate (181), described sheave installing plate (181) is connected on cannelure steelframe (18), is used at the upper sheave (182) rolled of cannelure steelframe (18) upper installation of each sheave installing plate (181); At least at place's sheave installing plate (181), upper connection regulates installing plate (21), the slippage roller (20) being used for touching with cannelure steelframe (18) bottom connection is at least also installed on two pieces of limiting plates (19), in the both sides, front and back of described adjustment installing plate (21), pull rope adjusting device (22) is installed;
The concrete structure of described pull rope adjusting device (22) is as follows:
Comprise the Connection Block (2201) being fixed in described adjustment installing plate (21), one end of described Connection Block (2201) has the locking installing hole (2202) for mounting fastener, to be spirally connected adjusting rod (2204) at the other end of described Connection Block (2201), described adjusting rod (2204) has pull rope and be wound around hole (2205), described Connection Block (2201) also has the second opening (2203).
2. a kind of Fang Yang sand mechanism for sand pond, building site as claimed in claim 1, it is characterized in that: described worm speed reducer (101) is installed on power source mounting rod (102), two first bracing frames (103) symmetry centered by the center line of described power source mounting rod (102) is installed on power source mounting rod (102), also connects many reinforcing ribs (24) between two first bracing frames (103).
3. a kind of Fang Yang sand mechanism for sand pond, building site as claimed in claim 1, it is characterized in that: many second bracing frames (4) are arranged symmetrically with centered by described motor (1), longitudinal installing plate (41) is connected between two second bracing frames (4) adjacent each other, described capstan winch (3), first traction wheel (5), second traction wheel (6), 6th traction wheel (16) is all installed on longitudinal installing plate (41), be positioned at the below of described first traction wheel (5), described longitudinal installing plate (41) also has the first opening (42) for running through the second pull rope (32), described longitudinal installing plate (41) also installs fixed cover (17), at least between about two adjacent the second bracing frames (4), also connect traction wheel installing rack (14), described second traction wheel (6) is arranged on traction wheel installing rack (14).
4. a kind of Fang Yang sand mechanism for sand pond, building site as claimed in claim 1, it is characterized in that: many 3rd bracing frames (7) are arranged symmetrically with centered by described motor (1), all connect horizontal installing plate (71) in the side of described 3rd bracing frame (7), described cannelure steelframe (18) is connected with the bottom of each horizontal installing plate (71); Also connection strengthening rib (24) between each 3rd bracing frame (7), described 3rd traction wheel (9), the 5th traction wheel (13), the 7th traction wheel (26) are all installed on cannelure steelframe (18), described 5th traction wheel (13) and the 7th traction wheel (26) with described cannelure steelframe (18) for reference mirror picture is arranged symmetrically with.
5. a kind of Fang Yang sand mechanism for sand pond, building site as claimed in claim 4, is characterized in that: on each 3rd bracing frame (7), also install a sleeve pipe (23), in described sleeve pipe (23), connect remote controller (25) by electric wire.
6. a kind of Fang Yang sand mechanism for sand pond, building site as claimed in claim 1, it is characterized in that: described first traction wheel (5), the second traction wheel (6), the 3rd traction wheel (9), the 4th traction wheel (12), the 5th traction wheel (13), the 6th traction wheel (16) and the 7th traction wheel (26) are all movably connected in traction wheel protective frame (8) by rotating shaft, and each traction wheel protective frame (8) is installed on traction wheel installing rack (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352102.XA CN104088464B (en) | 2014-07-23 | 2014-07-23 | A kind of Fang Yang sand mechanism for sand pond, building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352102.XA CN104088464B (en) | 2014-07-23 | 2014-07-23 | A kind of Fang Yang sand mechanism for sand pond, building site |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104088464A CN104088464A (en) | 2014-10-08 |
| CN104088464B true CN104088464B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410352102.XA Expired - Fee Related CN104088464B (en) | 2014-07-23 | 2014-07-23 | A kind of Fang Yang sand mechanism for sand pond, building site |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH092627A (en) * | 1995-06-26 | 1997-01-07 | Ube Boeki Kk | Board material inverter |
| CN2653045Y (en) * | 2003-07-08 | 2004-11-03 | 武汉大学 | Multiple scraper mortar spreading device |
| CN102452568A (en) * | 2010-10-20 | 2012-05-16 | 吴江市广业纺织厂 | Warp-wise rolling and inspecting machine |
| CN204001753U (en) * | 2014-07-23 | 2014-12-10 | 江苏南通二建集团有限公司无锡分公司 | A kind of Fang Yang sand mechanism for sand pond, building site |
-
2014
- 2014-07-23 CN CN201410352102.XA patent/CN104088464B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH092627A (en) * | 1995-06-26 | 1997-01-07 | Ube Boeki Kk | Board material inverter |
| CN2653045Y (en) * | 2003-07-08 | 2004-11-03 | 武汉大学 | Multiple scraper mortar spreading device |
| CN102452568A (en) * | 2010-10-20 | 2012-05-16 | 吴江市广业纺织厂 | Warp-wise rolling and inspecting machine |
| CN204001753U (en) * | 2014-07-23 | 2014-12-10 | 江苏南通二建集团有限公司无锡分公司 | A kind of Fang Yang sand mechanism for sand pond, building site |
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| Publication number | Publication date |
|---|---|
| CN104088464A (en) | 2014-10-08 |
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