CN207463626U - A kind of sand sieving machine with shock-absorbing function - Google Patents
A kind of sand sieving machine with shock-absorbing function Download PDFInfo
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- CN207463626U CN207463626U CN201721420415.XU CN201721420415U CN207463626U CN 207463626 U CN207463626 U CN 207463626U CN 201721420415 U CN201721420415 U CN 201721420415U CN 207463626 U CN207463626 U CN 207463626U
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- fixedly connected
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- sand sieving
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Abstract
The utility model is related to sand sieving machine equipment technical fields, and disclose a kind of sand sieving machine with shock-absorbing function, including sand sieving machine ontology, the bottom of sand sieving machine ontology is fixedly connected with connecting plate, the bottom of connecting plate is fixedly connected with the first protective plate, the bottom of first protective plate is fixedly connected with brute spring, one end of brute spring is fixedly connected on the top of the second protective plate, the bottom of second protective plate is fixedly connected with fixed plate, the bottom of fixed plate is fixedly connected on the top of pedestal, and the bottom of connecting plate is fixedly connected with the first support plate.The sand sieving machine with shock-absorbing function, coordinated by brute spring and the second protective plate, brute spring can sustain downward pressure, according to brute spring fast reset characteristic, brute spring will carry out thrust upwards, and the effective stationarity for improving sand sieving machine bottom effectively reduces vibrating effect, the effect of sand sieving machine abrasion is reduced, improves sand sieving machine service life.
Description
Technical field
The utility model is related to sand sieving machine equipment technical field, specially a kind of sand sieving machine with shock-absorbing function.
Background technology
Sand sieving machine also known as nonirrigated farmland sieve large junk, sand-stone separator apply to river, reservoir, the sandstone separation equipment of coal yard,
By hull, shelf, speed reducer, conveyer belt, turn sieve and cluster engine into this type is simple in structure, economic and practical, easy to operate, divides
For drum type sand screening machine, washing drum type sand screening machine and vibration sieve type sand sieving machine etc., sand sieving machine is to copy manually to utilize inclined sieve
The operation principle of mesh screen sand using horizontal roll screen barrel, and ensures continuously roll between multi-turn internal helical blades of the stream in screen drum
More than five circle of sieve, so as to sand material be made to roll, slide repeatedly and fully discrete and separation, different from small powder big caused by tilting roller screen
Mutually pushing, pile things on and screening process are hasty, also different from the big small powder tramp and batch mixing of tilting vibrating screen.
But most of sand sieving machine bottom is relatively simple for structure currently on the market, simply manufactures support base, so support
Pedestal does not have the function of damping, and major part at work, can generate a large amount of vibration to screen fine sand, greatly all there are sand sieving machine
The vibration of amount can wear the pedestal of sand sieving machine, more and more insecure so as to cause pedestal.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sand sieving machine with shock-absorbing function, has to have and subtracts
The advantages that shaking the sand sieving machine of function solves the problems, such as the sand sieving machine that cannot have shock-absorbing function.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of sand sieving machine with shock-absorbing function, packet
Sand sieving machine ontology is included, the bottom of the sand sieving machine ontology is fixedly connected with connecting plate, and the bottom of the connecting plate is fixedly connected with
First protective plate, the bottom of first protective plate are fixedly connected with brute spring, and one end of the brute spring is fixedly connected
At the top of the second protective plate, the bottom of second protective plate is fixedly connected with fixed plate, and the bottom of the fixed plate is fixed
The top of pedestal is connected to, the bottom of the connecting plate is fixedly connected with the first support plate, and the surface of first support plate, which is fixed, to be connected
Movable pulley is connected to, the surface activity of the movable pulley is connected to the surface of the second support plate, and one end of second support plate, which is fixed, to be connected
It is connected on the top of fixed plate.
The lower surface of the sand sieving machine ontology is fixedly connected with transverse slat, and the bottom of the transverse slat is fixedly connected with the first rubber
Pad, the bottom of first rubber pad are fixedly connected with upper sleeve body, and the inner wall at the top of the upper sleeve body is fixedly connected with spiral bullet
Spring, one end of the helical spring are fixedly connected on the inner wall of lower body, and the bottom of the lower body is fixedly connected with the second rubber
Rubber cushion, the bottom of second rubber pad are fixedly connected on the upper surface of pedestal.
Preferably, the inner wall of the upper sleeve body is socketed in the surface for body of trapping, and the inner wall at the top of the upper sleeve body, which is fixed, to be connected
Air pressure telescopic link is connected to, one end of the air pressure telescopic link is fixedly connected on the inner wall of lower body bottom.
Preferably, the side of the lower body is fixedly connected with semitight and goes out gas, and the surface of the lower body, which is equipped with, lives
Stopper ring.
Preferably, the quantity of the movable pulley is four, and four movable pulleys equidistantly distribute together.
Preferably, the bottom of first support plate is fixedly connected with resetting spring, and one end of the resetting spring, which is fixed, to be connected
The top of cushion is connected on, the bottom of the cushion is fixedly connected on the top of fixed plate.
Preferably, the quantity of the helical spring is two, and two helical springs equidistantly distribute together.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of sand sieving machine with shock-absorbing function, has following beneficial
Effect：
1st, there should be the sand sieving machine of shock-absorbing function, and be coordinated by brute spring and the second protective plate, treat staff's unlatching
Sand sieving machine is run, and sand sieving machine will propagate the power of vibration downwards, and continuous pressure to the top of connecting plate, connecting plate will not stop
To brute spring press, brute spring can sustain downward pressure, according to brute spring fast reset characteristic, strength bullet
Spring will carry out thrust upwards, and the effective stationarity for improving sand sieving machine bottom effectively reduces vibrating effect, reduces sand sieving machine mill
The effect of damage improves sand sieving machine service life.
2nd, there should be the sand sieving machine of shock-absorbing function, be coordinated by upper sleeve body and lower body, and treat that sand sieving machine applied to upper sleeve body
Pressure, upper sleeve body will be moved down slowly, then gone out gas by semitight and discharged upper sleeve body and the gas in the internal portion that traps,
Downward buffering effect is played, the vibration that sand sieving machine is brought is greatly reduced, the effective abrasion for protecting sand sieving machine and pedestal.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is the cross-sectional view of the utility model upper sleeve body.
In figure：1 sand sieving machine ontology, 2 connecting plates, 3 first protective plates, semi-finals power spring, 5 second protective plates, 6 fixed plates, 7
Pedestal, 8 first support plates, 9 movable pulleys, 10 resetting springs, 11 cushions, 12 second support plates, 13 transverse slats, 14 first rubber pads, on 15
Body, 16 times bodies, 17 second rubber pads, 18 helical springs, 19 air pressure telescopic links, 20 semitights go out gas.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of sand sieving machine with shock-absorbing function, including sand sieving machine ontology 1, the bottom of sand sieving machine ontology 1
Portion is fixedly connected with connecting plate 2, and the bottom of connecting plate 2 is fixedly connected with the first protective plate 3, and the first protective plate 3 can be effective
The bottom abrasion of brute spring 4 and sand sieving machine is protected, the bottom of the first protective plate 3 is fixedly connected with brute spring 4, brute spring
4 have very strong reset capability, can bear the vibration of different frequency, one end of brute spring 4 is fixedly connected on the second protection
The top of plate 5, the second protective plate 5 can be effectively protected the surface abrasion of brute spring 4 and pedestal 7, the bottom of the second protective plate 5
Portion is fixedly connected with fixed plate 6, and the bottom of fixed plate 6 is fixedly connected on the top of pedestal 7, and the bottom of connecting plate 2 is fixedly connected
There is the first support plate 8, the surface of the first support plate 8 is fixedly connected with movable pulley 9, and movable pulley 9 contributes to the first support plate 8 to move, effectively
Shift when preventing the first support plate 8 from moving, the quantity of movable pulley 9 is four, and four movable pulleys 9 are the same as equidistant point
Cloth, the surface activity of movable pulley 9 are connected to the surface of the second support plate 12, and one end of the second support plate 12 is fixedly connected on fixed plate 6
Top, the bottom of the first support plate 8 is fixedly connected with resetting spring 10, and one end of resetting spring 10 is fixedly connected on cushion 11
Top, the bottom of cushion 11 are fixedly connected on the top of fixed plate 6, since the surrounding for treating sand sieving machine bottom is both provided with strength bullet
Spring 4 improves the stability of sand sieving machine, and the effective sand sieving machine that reduces sways forwards and backwards, and staff opens sand sieving machine operation, sand sieving machine
The power of vibration will be propagated downwards, continuous pressure to the top of connecting plate 2, connecting plate 2 will be applied ceaselessly to brute spring 4
Pressure, brute spring 4 can sustain downward pressure, and according to 4 fast reset characteristic of brute spring, brute spring 4 will be upward
Thrust is carried out, the effective stationarity for improving sand sieving machine bottom effectively reduces vibrating effect, reduces the effect of sand sieving machine abrasion,
Improve sand sieving machine service life.
The lower surface of sand sieving machine ontology 1 is fixedly connected with transverse slat 13, and the bottom of transverse slat 13 is fixedly connected with the first rubber pad
14, the first rubber pad 14 can more preferably protect upper sleeve body 15 to be worn by sand sieving machine bottom, improve 15 service life of upper sleeve body,
The bottom of first rubber pad 14 is fixedly connected with upper sleeve body 15, and the inner wall of upper sleeve body 15 is socketed in the surface for body 16 of trapping, upper set
The inner wall at 15 top of body is fixedly connected with air pressure telescopic link 19, and one end of air pressure telescopic link 19 is fixedly connected on lower 16 bottom of body
Inner wall, the inner wall at the top of upper sleeve body 15 is fixedly connected with helical spring 18, and the quantity of helical spring 18 is two, and two spiral shells
For rotation spring 18 with equidistantly distributing, one end of helical spring 18 is fixedly connected on the inner wall of lower body 16, and the one of lower body 16
Side is fixedly connected with semitight and goes out gas 20, and the surface of lower body 16 is equipped with piston ring, and the bottom of lower body 16 is fixedly connected with
Second rubber pad 17, the bottom of the second rubber pad 17 is fixedly connected on the upper surface of pedestal 7, since upper sleeve body 15 is all provided in
The lower surface of sand sieving machine to keep the balance of sand sieving machine or so, is also effectively improved the efficiency of sand sieving machine vibration screening sand, is treated
Sand sieving machine applies pressure to upper sleeve body 15, and upper sleeve body 15 will be moved down slowly, then gone out gas 20 by semitight and discharged
Gas inside upper sleeve body 15 and lower body 16, plays downward buffering effect, the vibration that sand sieving machine is brought is greatly reduced, effectively
Protection sand sieving machine and pedestal 7 abrasion.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion it should be coordinated by 4 and second protective plate 5 of brute spring with the sand sieving machine of shock-absorbing function, treat work
Personnel open sand sieving machine operation, and sand sieving machine will propagate the power of vibration downwards, continuous pressure to the top of connecting plate 2, even
Fishplate bar 2 will ceaselessly press to brute spring 4, and brute spring 4 can sustain downward pressure, quick according to brute spring 4
Reset feature, brute spring 4 will carry out thrust upwards, and the effective stationarity for improving sand sieving machine bottom effectively reduces vibration
Effect reduces the effect of sand sieving machine abrasion, improves sand sieving machine service life, is coordinated by upper sleeve body 15 and lower body 16, wait to sieve
Husky machine applies pressure to upper sleeve body 15, and upper sleeve body 15 will be moved down slowly, then is gone out in the discharge of gas 20 by semitight
Gas inside body 15 and lower body 16, plays downward buffering effect, the vibration that sand sieving machine is brought is greatly reduced, effectively
Protect the abrasion of sand sieving machine and pedestal 7.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sand sieving machine with shock-absorbing function, including sand sieving machine ontology (1), it is characterised in that：The sand sieving machine ontology (1)
Bottom be fixedly connected with connecting plate (2), the bottom of the connecting plate (2) is fixedly connected with the first protective plate (3), described first
The bottom of protective plate (3) is fixedly connected with brute spring (4), and one end of the brute spring (4) is fixedly connected on the second protection
The top of plate (5), the bottom of second protective plate (5) are fixedly connected with fixed plate (6), and the bottom of the fixed plate (6) is consolidated
Surely the top of pedestal (7) is connected to, the bottom of the connecting plate (2) is fixedly connected with the first support plate (8), first support plate
(8) surface is fixedly connected with movable pulley (9), and the surface activity of the movable pulley (9) is connected to the surface of the second support plate (12),
One end of second support plate (12) is fixedly connected on the top of fixed plate (6)；
The lower surface of the sand sieving machine ontology (1) is fixedly connected with transverse slat (13), and the bottom of the transverse slat (13) is fixedly connected with
First rubber pad (14), the bottom of first rubber pad (14) are fixedly connected with upper sleeve body (15), upper sleeve body (15) top
The inner wall in portion is fixedly connected with helical spring (18), and one end of the helical spring (18) is fixedly connected on the interior of lower body (16)
Wall, the bottom of the lower body (16) are fixedly connected with the second rubber pad (17), and the bottom of second rubber pad (17) is fixed
It is connected to the upper surface of pedestal (7).
2. a kind of sand sieving machine with shock-absorbing function according to claim 1, it is characterised in that：The upper sleeve body (15)
Inner wall is socketed in the surface of body of trapping (16), and the inner wall at the top of the upper sleeve body (15) is fixedly connected with air pressure telescopic link (19),
One end of the air pressure telescopic link (19) is fixedly connected on the inner wall of lower body (16) bottom.
3. a kind of sand sieving machine with shock-absorbing function according to claim 1, it is characterised in that：The lower body (16)
Side is fixedly connected with semitight and goes out gas (20), and the surface of the lower body (16) is equipped with piston ring.
4. a kind of sand sieving machine with shock-absorbing function according to claim 1, it is characterised in that：The movable pulley (9)
Quantity is four, and four movable pulleys (9) equidistantly distribute together.
5. a kind of sand sieving machine with shock-absorbing function according to claim 1, it is characterised in that：First support plate (8)
Bottom be fixedly connected with resetting spring (10), one end of the resetting spring (10) is fixedly connected on the top of cushion (11),
The bottom of the cushion (11) is fixedly connected on the top of fixed plate (6).
6. a kind of sand sieving machine with shock-absorbing function according to claim 1, it is characterised in that：The helical spring (18)
Quantity for two, and two helical springs (18) are the same as equidistantly distributing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420415.XU CN207463626U (en) | 2017-10-30 | 2017-10-30 | A kind of sand sieving machine with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420415.XU CN207463626U (en) | 2017-10-30 | 2017-10-30 | A kind of sand sieving machine with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
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| CN207463626U true CN207463626U (en) | 2018-06-08 |
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ID=62265578
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420415.XU Active CN207463626U (en) | 2017-10-30 | 2017-10-30 | A kind of sand sieving machine with shock-absorbing function |
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| CN (1) | CN207463626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058848A (en) * | 2021-04-26 | 2021-07-02 | 江苏鹏飞集团股份有限公司 | Scattering grader |
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2017
- 2017-10-30 CN CN201721420415.XU patent/CN207463626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058848A (en) * | 2021-04-26 | 2021-07-02 | 江苏鹏飞集团股份有限公司 | Scattering grader |
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