CN209829520U - Screening sand device for civil engineering - Google Patents
Screening sand device for civil engineering Download PDFInfo
- Publication number
- CN209829520U CN209829520U CN201920427997.7U CN201920427997U CN209829520U CN 209829520 U CN209829520 U CN 209829520U CN 201920427997 U CN201920427997 U CN 201920427997U CN 209829520 U CN209829520 U CN 209829520U
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- Prior art keywords
- box
- screening
- sand
- fixedly connected
- spring
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- 238000012216 screening Methods 0.000 title claims abstract description 59
- 239000004576 sand Substances 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007873 sieving Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a screening sand device for civil engineering, including box, vibration screening mechanism, buffer gear and baffle, the top intercommunication of box has the inlet pipe, the spout has all been seted up to the middle-end of box inner chamber both sides, the inner chamber of box transversely is provided with vibration screening mechanism, the equal fixedly connected with buffer gear in both sides of the top of vibration screening mechanism and bottom, and the discharge gate has been seted up to the bottom of box, and the both sides of baffle bottom all run through and are provided with fixing bolt. The utility model discloses a vibratory screening mechanism, sieve, fixed plate, first spring, vibrating motor, telescopic link, slider, spout, guide plate, buffer gear, head rod, first round hole, second spring, second connecting rod and the cooperation of second round hole are used, and it is not good to have solved current screening sand device screening effect, and the sand caking can be easily with sieve mesh jam when the screening, causes the condition that can't continue the screening, leads to the unable problem of carrying out the normal ejection of compact of sand.
Description
Technical Field
The utility model relates to a civil engineering equipment technical field specifically is a screening sand device for civil engineering.
Background
Civil engineering refers to various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, and refers to various technical works such as new construction, reconstruction or expansion of buildings, structures, related supporting facilities and the like of various projects besides house buildings and engineering entities completed by the technical works such as inspection, planning, design, construction, installation and maintenance and the like, and civil engineering needs to screen sand screening devices with different particle sizes during construction, make construction supplies such as cement, current screening sand device screening effect is not good, and the sand caking can be easily with sieve mesh jam when the screening, causes the condition that can't continue the screening, leads to the unable normal ejection of compact of carrying out of sand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening sand device for civil engineering possesses the effectual advantage of screening, and it is not good to have solved current screening sand device screening effect, and the sand caking can cause the condition of unable continuation screening with the sieve mesh jam easily when the screening, leads to the unable problem of carrying out the normal ejection of compact of sand.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening sand device for civil engineering, includes box, vibration screening mechanism, buffer gear and baffle, the top intercommunication of box has the inlet pipe, the spout has all been seted up to the middle-end of inner chamber of box both sides, the inner chamber of box transversely is provided with vibration screening mechanism, the equal fixedly connected with buffer gear in both sides of the top of vibration screening mechanism and bottom, the discharge gate has been seted up to the bottom of box, the both sides of baffle bottom all run through and are provided with fixing bolt, the baffle passes through the bottom fixed connection of fixing bolt and box, the equal fixedly connected with supporting leg all around of bottom half.
Preferably, the vibratory screening mechanism includes the sieve, the equal fixedly connected with fixed plate in both sides of sieve, the bottom fixedly connected with vibrating motor of fixed plate, the outside fixedly connected with telescopic link of fixed plate, the outside fixedly connected with and the slider that the spout cooperation was used of telescopic link, the surface cover of telescopic link is equipped with first spring.
Preferably, the buffer mechanism comprises a first connecting rod and a second connecting rod, one side of the first connecting rod is fixedly connected with the fixing plate, a first round hole is formed in the surface of the other side of the first connecting rod, a second spring is movably connected to the inner cavity of the first round hole, one side of the second connecting rod is fixedly connected with the inner wall of the box body, a second round hole is formed in the surface of the other side of the second connecting rod, and one end, far away from the first round hole, of the second spring is movably connected with the inner cavity of the second round hole.
Preferably, the bottom of the inner cavity of the box body is fixedly connected with guide plates on two sides of the discharge hole, and the other side of each guide plate is located at the bottom of the second connecting rod.
Preferably, the outside of slider and the inner wall sliding contact of spout, the top of sieve is run through to the bottom of inlet pipe, one side and the fixed plate fixed connection of first spring, the opposite side and the slider fixed connection of first spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a vibratory screening mechanism, sieve, fixed plate, first spring, vibrating motor, telescopic link, slider, spout, guide plate, buffer gear, head rod, first round hole, second spring, second connecting rod and the cooperation of second round hole are used, and it is not good to have solved current screening sand device screening effect, and the sand caking can be easily with sieve mesh jam when the screening, causes the condition that can't continue the screening, leads to the unable problem of carrying out the normal ejection of compact of sand.
2. The utility model discloses a vibrating motor's use, be convenient for vibrate the sieve, make the sand disperse the sand of caking through the vibration when dropping to the sieve, the sand of being convenient for passes through the sieve, filter, use through telescopic link and first spring, horizontal buffering is carried out when being convenient for filter, can horizontal slight displacement when making the sieve vibration, use through the second spring, longitudinal buffering is carried out when being convenient for filter, can vertical slight displacement when making the sieve vibration, use through the guide plate, be convenient for with the leading-in discharge gate of the sand after the screening, use through baffle and fixing bolt, can be when the sand accumulation is more, pull down the baffle, emit the sand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the vibration screening mechanism of the present invention;
fig. 3 is a schematic structural diagram of the buffering mechanism of the present invention.
In the figure: the device comprises a box body 1, a feeding pipe 2, a vibration screening mechanism 3, a sieve plate 31, a fixed plate 32, a first spring 33, a vibration motor 34, an expansion rod 35, a sliding block 36, a sliding chute 4, a guide plate 5, a buffer mechanism 6, a first connecting rod 61, a first round hole 62, a second spring 63, a second connecting rod 64, a second round hole 65, a discharge hole 7, a baffle 8, a fixing bolt 9 and a supporting leg 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a sand sieving device for civil engineering, comprising a box body 1, a vibration sieving mechanism 3, a buffer mechanism 6 and a baffle 8, wherein the top of the box body 1 is communicated with a feeding pipe 2, the middle ends of the two sides of the inner cavity of the box body 1 are respectively provided with a chute 4, the inner cavity of the box body 1 is transversely provided with the vibration sieving mechanism 3, the vibration sieving mechanism 3 comprises a sieve plate 31, the two sides of the sieve plate 31 are respectively and fixedly connected with a fixed plate 32, the bottom of the fixed plate 32 is fixedly connected with a vibration motor 34, the sieve plate 31 is convenient to vibrate by using the vibration motor 34, the caked sand is dispersed by vibration when falling onto the sieve plate 31, the sand is convenient to pass through the sieve plate 31 for sieving, the outer side of the fixed plate 32 is fixedly connected with a telescopic rod 35, the outer side of the telescopic rod 35 is fixedly connected with a slide, the outer side of the sliding block 36 is in sliding contact with the inner wall of the sliding groove 4, the bottom of the feeding pipe 2 penetrates to the upper side of the sieve plate 31, one side of the first spring 33 is fixedly connected with the fixed plate 32, the other side of the first spring 33 is fixedly connected with the sliding block 36, through the use of the telescopic rod 35 and the first spring 33, transverse buffering is convenient to perform during screening, the sieve plate 31 can transversely and slightly move when vibrating, the buffering mechanisms 6 are fixedly connected to the top and the bottom of the vibrating screening mechanism 3, each buffering mechanism 6 comprises a first connecting rod 61 and a second connecting rod 64, one side of the first connecting rod 61 is fixedly connected with the fixed plate 32, a first round hole 62 is formed in the surface of the other side of the first connecting rod 61, a second spring 63 is movably connected to the inner cavity of the first round hole 62, through the use of the second spring 63, longitudinal buffering is convenient to perform during screening, and, one side of a second connecting rod 64 is fixedly connected with the inner wall of the box body 1, a second round hole 65 is arranged on the surface of the other side of the second connecting rod 64, one end of a second spring 63 far away from a first round hole 62 is movably connected with the inner cavity of the second round hole 65, a guide plate 5 is fixedly connected with the bottom of the inner cavity of the box body 1 and two sides of the discharge hole 7, the other side of the guide plate 5 is arranged at the bottom of the second connecting rod 64, screened sand is conveniently guided into the discharge hole 7 by using the guide plate 5, the discharge hole 7 is arranged at the bottom of the box body 1, fixing bolts 9 are arranged on two sides of the bottom of a baffle plate 8 in a penetrating way, the baffle plate 8 is fixedly connected with the bottom of the box body 1 by the fixing bolts 9, when more sand is accumulated, the baffle plate 8 is detached to discharge the sand, and supporting legs 10 are fixedly, through vibration screening mechanism 3, sieve 31, fixed plate 32, first spring 33, vibrating motor 34, telescopic link 35, slider 36, spout 4, guide plate 5, buffer gear 6, head rod 61, first round hole 62, second spring 63, the cooperation of second connecting rod 64 and second round hole 65 is used, it is not good to have solved current screening sand device screening effect, the sand caking can be easily with the sieve mesh jam when the screening, cause the condition of unable continuation screening, lead to the unable problem of carrying out the normal ejection of compact of sand.
During the use, the operation of peripheral hardware controller control vibrating motor 34, put into box 1 with the sand through inlet pipe 2, when the sand falls on sieve 31, because vibrating motor 34 moves and makes fixed plate 32 vibrate, fixed plate 32 makes the vibration of sieve 31, fixed plate 32 is irregular motion at the vibration in-process, carry out horizontal buffering to it by telescopic link 35 and first spring 33, in vibration process, slider 36 reciprocates in spout 4, keep the stability of sieve 31, pass to second spring 63 through second connecting rod 64 when fixed plate 32 vibrates from top to bottom and carry out vertical buffering to it, with this effect that reaches the vibration screening, make the sand can not the caking jam screen cloth at the screening process, can be with the sand after the screening play through baffle 8.
In summary, the following steps: this screening sand device for civil engineering, through vibration screening mechanism 3, sieve 31, fixed plate 32, first spring 33, vibrating motor 34, telescopic link 35, slider 36, spout 4, guide plate 5, buffer gear 6, head rod 61, first round hole 62, second spring 63, the cooperation of second connecting rod 64 and second round hole 65 is used, it is not good to have solved current screening sand device screening effect, the sand caking can be easily with the sieve mesh jam when the screening, cause the condition that can't continue the screening, lead to the unable problem of carrying out the normal ejection of compact of sand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a screening sand device for civil engineering, includes box (1), vibration screening mechanism (3), buffer gear (6) and baffle (8), its characterized in that: the top intercommunication of box (1) has inlet pipe (2), spout (4) have all been seted up to the middle-end of box (1) inner chamber both sides, the inner chamber of box (1) transversely is provided with vibratory screening mechanism (3), the equal fixedly connected with buffer gear (6) in both sides of the top of vibratory screening mechanism (3) and bottom, discharge gate (7) have been seted up to the bottom of box (1), the both sides of baffle (8) bottom all run through and are provided with fixing bolt (9), the bottom fixed connection of baffle (8) through fixing bolt (9) and box (1), equal fixedly connected with supporting leg (10) all around of box (1) bottom.
2. A sand sieving device for civil engineering work according to claim 1, characterized in that: vibration screening mechanism (3) are including sieve (31), the equal fixedly connected with fixed plate (32) in both sides of sieve (31), the bottom fixedly connected with vibrating motor (34) of fixed plate (32), the outside fixedly connected with telescopic link (35) of fixed plate (32), the outside fixedly connected with of telescopic link (35) and slider (36) that spout (4) cooperation was used, the surface cover of telescopic link (35) is equipped with first spring (33).
3. A sand sieving device for civil engineering work according to claim 1, characterized in that: buffer gear (6) include head rod (61) and second connecting rod (64), one side and fixed plate (32) fixed connection of head rod (61), first round hole (62) have been seted up on the surface of head rod (61) opposite side, the inner chamber swing joint of first round hole (62) has second spring (63), the inner wall fixed connection of one side and box (1) of second connecting rod (64), second round hole (65) have been seted up on the surface of second connecting rod (64) opposite side, the one end that first round hole (62) were kept away from in second spring (63) and the inner chamber swing joint of second round hole (65).
4. A sand screening device for civil engineering works according to claim 1, 2 or 3, characterized in that: the bottom of the inner cavity of the box body (1) is located on two sides of the discharge hole (7) and is fixedly connected with a guide plate (5), and the other side of the guide plate (5) is located at the bottom of the second connecting rod (64).
5. A sand sieving device for civil engineering work according to claim 2, characterized in that: the outside of slider (36) and the inner wall sliding contact of spout (4), the top of sieve (31) is run through to the bottom of inlet pipe (2), one side and fixed plate (32) fixed connection of first spring (33), the opposite side and the slider (36) fixed connection of first spring (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427997.7U CN209829520U (en) | 2019-03-29 | 2019-03-29 | Screening sand device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920427997.7U CN209829520U (en) | 2019-03-29 | 2019-03-29 | Screening sand device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209829520U true CN209829520U (en) | 2019-12-24 |
Family
ID=68909157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920427997.7U Expired - Fee Related CN209829520U (en) | 2019-03-29 | 2019-03-29 | Screening sand device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209829520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400470A (en) * | 2021-05-27 | 2021-09-17 | 张广庆 | Cement mixer |
| CN113600472A (en) * | 2021-08-05 | 2021-11-05 | 黄冈师范学院 | Automatic movable sieve powder device is printed to 3D |
| CN117483077A (en) * | 2023-11-22 | 2024-02-02 | 江苏淮阴水利建设有限公司 | Rubble device for hydraulic engineering |
-
2019
- 2019-03-29 CN CN201920427997.7U patent/CN209829520U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400470A (en) * | 2021-05-27 | 2021-09-17 | 张广庆 | Cement mixer |
| CN113600472A (en) * | 2021-08-05 | 2021-11-05 | 黄冈师范学院 | Automatic movable sieve powder device is printed to 3D |
| CN117483077A (en) * | 2023-11-22 | 2024-02-02 | 江苏淮阴水利建设有限公司 | Rubble device for hydraulic engineering |
| CN117483077B (en) * | 2023-11-22 | 2024-05-03 | 江苏淮阴水利建设有限公司 | Rubble device for hydraulic engineering |
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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 |
Granted publication date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |