CN209715725U - A kind of engineering construction sand screen apparatus - Google Patents
A kind of engineering construction sand screen apparatus Download PDFInfo
- Publication number
- CN209715725U CN209715725U CN201920465900.1U CN201920465900U CN209715725U CN 209715725 U CN209715725 U CN 209715725U CN 201920465900 U CN201920465900 U CN 201920465900U CN 209715725 U CN209715725 U CN 209715725U
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- square
- plate
- fixedly connected
- sand
- engineering construction
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Abstract
The utility model discloses a kind of engineering construction sand screen apparatus, including symmetrical vertical plate, it is characterized in that: the symmetrical vertical plate is separately fixed at the downside both ends of square groove, the fixed connection cone tank in the downside of the square groove, the fixed connection sand outlet in the lower end of the cone tank, fixed connection stone outlet hole in the middle part of one end of the square groove, position of the inner opposite end of the square groove on the downside of the stone outlet hole is hinged with one end of square plate, and two upper lateral parts of the square plate are respectively fixedly connected with the side of L shape limit plate.The utility model relates to sand sieving apparatus fields, in particular, being related to a kind of engineering construction sand screen apparatus.The present apparatus is able to carry out the sieving of sand, and by thinner sand and wherein the stone of bulk separates, and does not need the screening that each is manually carried out using spade and sieve, convenient and practical.
Description
Technical field
The utility model relates to sand sieving apparatus fields, in particular, being related to a kind of engineering construction sand screen apparatus.
Background technique
In the construction process, sand is necessary construction material, sand using preceding need to sand carry out sieving, generally
It is to carry out screening and filtering, the repeated labor of this method worker using the sieve erected after worker is scooped up sand using spade
By force, labour is wasted, it is very troublesome, also lack a kind of sand screen apparatus, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of engineering construction sand screen apparatus, facilitate carry out sand
Sieving.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of engineering construction sand screen apparatus, including symmetrical vertical plate, it is characterized in that: the symmetrical vertical plate is solid respectively
It is scheduled on the downside both ends of square groove, the fixed connection cone tank in the downside of the square groove, the fixed connection in the lower end of the cone tank
Sand outlet, the fixed connection stone outlet hole in one end middle part of the square groove, the inner opposite end of the square groove is under the stone outlet hole
The position of side is hinged with one end of square plate, and two upper lateral parts of the square plate are respectively fixedly connected with the side of L shape limit plate, two institutes
Two vertical bars that the track that L shape limit plate and the square plate are formed is embedded in U-bracket are stated, two vertical bars of the U-bracket are opposite
Side be respectively fixedly connected with one group uniformly arrangement and symmetrical push rod.
As further limiting for the technical program, one end of straight-bar, institute are fixedly connected in the middle part of the cross bar of the U-bracket
Straight-bar is stated across limiting slot, the limiting slot is fixed on middle side part on the other end of the square plate, the other end of the square groove
Middle and upper part is provided with square hole, and the straight-bar passes through the square hole and the hinged T-shaped slider of the other end, the T-shaped slider insertion
In inclined T shape sliding rail, the lower end of the T shape sliding rail is fixedly connected with fixed block, and the fixed block is fixed on the supporting plate, described
Support plate is fixedly connected with the side of the square groove.
As further limiting for the technical program, be fixedly connected with motor on the upside of the support plate, the motor it is defeated
Shaft is fixedly connected with the center of turntable, and the other end of connecting rod described in one end of the one side edge position articulated linkage of the turntable is worn
Cross the square hole and in the middle part of the other end of the hinged square plate of the other end.
As further limiting for the technical program, the lower edge position of the sand outlet is hinged with the side of bottom cover,
The other side that bolt passes through the bottom cover is threadedly coupled the downside another side of the sand outlet.
As further limiting for the technical program, one group of evenly arranged circular hole is provided in the square plate.
Compared with prior art, the advantages and positive effects of the utility model are as follows: backing out bolt, bottom cover is opened, opens electricity
Sandstone are poured on the higher end of the square plate in square groove by machine, and the output shaft rotation of motor drives turntable rotation, and driven by rotary disc connects
Bar swings back and forth, and connecting rod drives square plate to swing up and down, and square plate drives L shape limit plate to swing up and down, and U-bracket is in L shape limit plate
Move back and forth while being swung up and down in the track formed with square plate, U-bracket drives straight-bar while swinging up and down along limit
Slot moves back and forth, and straight-bar drives T-shaped slider to slide up and down in T shape sliding rail, and U-bracket drives push rod to move back and forth in square plate
When push downside sandstone to a lower end motion, sandstone thinner sandstone in by pushing course by circular hole drop to cone tank
It is interior, it is fallen by sand outlet, since square plate is lower in one end of stone outlet hole, bulk stone is fallen by stone outlet hole under the effect of gravity
To on the ground, since stone outlet hole and sand outlet are separated by vertical plate, biggish stone and thinner sand will not mix, aggregate sieve
After the completion of choosing, motor is closed, closes bottom cover.The present apparatus is able to carry out the sieving of sand, by thinner sand and wherein bulk
Stone separate, do not need the screening that each is manually carried out using spade and sieve, it is convenient and practical.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model.
Fig. 2 is the schematic perspective view two of the utility model.
Fig. 3 is the sectional perspective structural schematic diagram one of the utility model.
Fig. 4 is the sectional perspective structural schematic diagram two of the utility model.
Fig. 5 is the schematic perspective view three of the utility model.
Fig. 6 is the side perspective view of the utility model.
Fig. 7 is the sectional perspective structural schematic diagram three of the utility model.
In figure: 1, square groove, 2, stone outlet hole, 3, vertical plate, 4, sand outlet, 5, cone tank, 6, support plate, 7, turntable, 7a, company
Bar, 8, fixed block, 8a, motor, 9, T shape sliding rail, 10, square plate, 11, circular hole, 12, bottom cover, 13, bolt, 14, T-shaped slider, 15,
Straight-bar, 16, U-bracket, 17, push rod, 18, limiting slot, 19, L shape limit plate, 20, square hole.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Fig. 1-Fig. 7, the utility model includes symmetrical vertical plate 3, and the symmetrical vertical plate 3 is separately fixed at rectangular
The lower end fixation at the downside both ends of slot 1, the fixed connection cone tank 5 in the downside of the square groove 1, the cone tank 5 is connected to out sand
Mouth 4, the fixed connection stone outlet hole 2 in one end middle part of the square groove 1, the inner opposite end of the square groove 1 is under the stone outlet hole 2
The position of side is hinged with one end of square plate 10, and two upper lateral parts of the square plate 10 are respectively fixedly connected with the side of L shape limit plate 19,
The track that two L shape limit plates 19 and the square plate 10 are formed is embedded in two vertical bars of U-bracket 16, the U-bracket
The opposite side of 16 two vertical bars is respectively fixedly connected with one group of uniformly arrangement and symmetrical push rod 17.
One end of straight-bar 15 is fixedly connected in the middle part of the cross bar of the U-bracket 16, the straight-bar 15 passes through limiting slot 18, institute
It states limiting slot 18 and is fixed on middle side part on the other end of the square plate 10, the other end middle and upper part side of being provided with of the square groove 1
Shape hole 20, the straight-bar 15 pass through the square hole 20 and the hinged T-shaped slider 14 of the other end, the insertion of T-shaped slider 14 inclination
T shape sliding rail 9 in, the lower end of the T shape sliding rail 9 is fixedly connected with fixed block 8, and the fixed block 8 is fixed in support plate 6, institute
State the side that support plate 6 is fixedly connected with the square groove 1.
The upside of the support plate 6 is fixedly connected with motor 8a, and the output shaft of the motor 8a is fixedly connected in turntable 7
The other end of the heart, connecting rod 7a described in one end of the one side edge position articulated linkage 7a of the turntable 7 passes through the square hole 20
And in the middle part of the other end of the hinged square plate 10 of the other end.
The lower edge position of the sand outlet 4 is hinged with the side of bottom cover 12, and bolt 13 passes through the another of the bottom cover 12
Side is threadedly coupled the downside another side of the sand outlet 4.
One group of evenly arranged circular hole 11 is provided in the square plate 10.
As shown in fig. 6, square plate 10 is lower than one end of articulated linkage 7a in one end of stone outlet hole 12.
The workflow of the utility model are as follows: back out bolt 13, open bottom cover 12, motor 8a is opened, by the sandstone side of being poured on
The output shaft rotation of the higher end of square plate 10 in shape slot 1, motor 8a drives turntable 7 to rotate, and turntable 7 drives connecting rod 7a back and forth
It swings, connecting rod 7a drives square plate 10 to swing up and down, and square plate 10 drives L shape limit plate 19 to swing up and down, and U-bracket 16 is limited in L shape
Move back and forth while being swung up and down in the track that position plate 19 and square plate 10 are formed, U-bracket 16 drives straight-bar 15 to swing up and down
While move back and forth along limiting slot 18, straight-bar 15 drive T-shaped slider 14 slided up and down in T shape sliding rail 9,16 band of U-bracket
Dynamic push rod 17 is pushed when moving back and forth in square plate 10 on the downside of sandstone to a lower end motion, sandstone in by pushing course relatively carefully
Sandstone dropped in cone tank 5 by circular hole 11, fallen by sand outlet 4, due to square plate 10 one end of stone outlet hole 2 compared with
Low, bulk stone passes through stone outlet hole 2 under the effect of gravity and falls on the ground, since stone outlet hole 2 and sand outlet 4 are separated by vertical plate 3, compared with
Big stone and thinner sand will not mix, and after the completion of sandstone screening, close motor 7, close bottom cover 12.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (5)
1. a kind of engineering construction sand screen apparatus, including symmetrical vertical plate (3), it is characterized in that: the symmetrical vertical plate (3) point
It is not fixed on the downside both ends of square groove (1), fixed connection cone tank (5) in the downside of the square groove (1), the cone tank
(5) fixed connection sand outlet (4) in lower end, fixed connection stone outlet hole (2) in one end middle part of the square groove (1) are described rectangular
Position of the inner opposite end of slot (1) on the downside of the stone outlet hole (2) is hinged with one end of square plate (10), and the two of the square plate (10)
Upper lateral part is respectively fixedly connected with the side of L shape limit plate (19), two L shape limit plates (19) and the square plate (10) formation
Track be embedded in two vertical bars of U-bracket (16), the side that two vertical bars of the U-bracket (16) are opposite is respectively fixedly connected with
One group uniformly arrangement and symmetrical push rod (17).
2. engineering construction sand screen apparatus according to claim 1, it is characterized in that: the cross bar of the U-bracket (16)
Middle part is fixedly connected with one end of straight-bar (15), and the straight-bar (15) passes through limiting slot (18), and the limiting slot (18) is fixed on institute
Middle side part on the other end of square plate (10) is stated, the other end middle and upper part of the square groove (1) is provided with square hole (20), described straight
Bar (15) passes through the square hole (20) and the hinged T-shaped slider of the other end (14), and the T-shaped slider (14) is embedded in inclined T shape
In sliding rail (9), the lower end of the T shape sliding rail (9) is fixedly connected fixed block (8), and the fixed block (8) is fixed on support plate (6)
On, the support plate (6) is fixedly connected with the side of the square groove (1).
3. engineering construction sand screen apparatus according to claim 2, it is characterized in that: the upside of the support plate (6) is solid
Surely motor (8a) is connected, the output shaft of the motor (8a) is fixedly connected with the center of turntable (7), a side of the turntable (7)
The other end of connecting rod (7a) described in one end of edge position articulated linkage (7a) passes through the square hole (20) and the hinged institute of the other end
In the middle part of the other end for stating square plate (10).
4. engineering construction sand screen apparatus according to claim 1, it is characterized in that: the lower side of the sand outlet (4)
Edge position is hinged with the side of bottom cover (12), and the other side that bolt (13) passes through the bottom cover (12) is threadedly coupled the sand outlet
(4) downside another side.
5. engineering construction sand screen apparatus according to claim 1, it is characterized in that: being provided with one in the square plate (10)
The evenly arranged circular hole (11) of group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465900.1U CN209715725U (en) | 2019-04-02 | 2019-04-02 | A kind of engineering construction sand screen apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920465900.1U CN209715725U (en) | 2019-04-02 | 2019-04-02 | A kind of engineering construction sand screen apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715725U true CN209715725U (en) | 2019-12-03 |
Family
ID=68690637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920465900.1U Expired - Fee Related CN209715725U (en) | 2019-04-02 | 2019-04-02 | A kind of engineering construction sand screen apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209715725U (en) |
-
2019
- 2019-04-02 CN CN201920465900.1U patent/CN209715725U/en not_active Expired - Fee Related
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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: 20191203 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |