CN212702947U - A high-efficient sand sieving machine for producing concrete - Google Patents
A high-efficient sand sieving machine for producing concrete Download PDFInfo
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- CN212702947U CN212702947U CN202021484622.3U CN202021484622U CN212702947U CN 212702947 U CN212702947 U CN 212702947U CN 202021484622 U CN202021484622 U CN 202021484622U CN 212702947 U CN212702947 U CN 212702947U
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- sieve tray
- producing concrete
- supporting
- sand screen
- truncated cone
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Abstract
The utility model discloses a high-efficient sand sieving machine for producing concrete, the utility model relates to the technical field of sand sieving machine, which comprises a supporting table, four corners at the top of the supporting table are all provided with springs, and the top of the springs is provided with a round platform, the bottom of the round platform is provided with a vibration motor, the top middle part of the round platform is provided with a supporting tube, the top end of the supporting tube is provided with a sieve tray, and the inner bottom of the sieve tray is provided with a discharge hole, the sieve tray is provided with a hole, the sieve tray is of an inverted round platform structure, the top of the sieve tray is provided with a mounting groove, the upper part of the mounting groove is provided with a support rod, and the top of the support rod is provided with a bottom ring, the utility model solves the problem that the sand sieving machine is low in feeding efficiency through one-way feeding when meeting water, and, not easy to be dispersed and sieved.
Description
Technical Field
The utility model belongs to the technical field of sand sieving machine, concretely relates to high-efficient sand sieving machine for producing concrete.
Background
The sand screening machine is a machine for sorting sands with different sizes through a screen, and in the production process of concrete, the sand screening is required to be started from the screening of the sands, so that the production efficiency of the concrete is required to be improved, the screening efficiency of the sands is required to be improved at first, therefore, when the concrete is produced, the whole production efficiency of the concrete can be improved only by using the high-efficiency sand screening machine generally, but the high-efficiency sand screening machine for producing the concrete in the current market cannot meet the use requirement, and when the sand screening machine is used, the sand screening machine is fed in one way, the feeding efficiency is low, and the sands are not easy to be dispersed and screened out after being agglomerated in water, and a discharge port is easy to.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient sand sieving machine for producing concrete to the sand sieving machine who proposes in solving above-mentioned background art passes through one-way feeding, and feeding efficiency is low, and the grit meets the water caking after, is difficult for being screened by the dispersion.
In order to achieve the above object, the utility model provides a following technical scheme: the efficient sand screening machine for producing concrete comprises a supporting table, wherein springs are mounted at four corners of the top of the supporting table, a round table is mounted at the top end of each spring, a vibration motor is mounted at the bottom of the round table, a supporting tube is mounted in the middle of the top of the round table, a screen tray is mounted at the top end of the supporting tube, and a discharge hole is formed in the bottom inside the screen tray;
the sieve tray is provided with a hole and is of an inverted frustum structure.
Preferably, the mounting groove has been seted up at the top of sieve tray, the bracing piece is installed to the top of mounting groove, and the bottom circle is installed at the top of bracing piece, the boss is installed at the top of bottom circle, and the steel round pin is installed to the outer wall of boss.
Preferably, a discharging pipe is arranged at the position, close to the lower position of the discharging opening, of the bottom of the screen disc, and the length of the discharging pipe is larger than the height of the circular truncated cone.
Preferably, the supporting frames are installed at four corners of the bottom of the supporting table, and the rollers are installed at the bottom ends of the supporting frames.
Preferably, the inner wall of the support frame is provided with a baffle, and the inner wall of the baffle is provided with a fixing rod.
Preferably, the outer wall of the circular truncated cone is provided with a check ring, two supporting plates are symmetrically arranged on two sides of the check ring, and a rectangular hole is formed in the position, close to one side of each supporting plate, of the check ring.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a circular shape sieve tray can follow each direction input grit of sieve tray, when the installation sand sieving machine, need not consider the feed inlet direction of sand sieving machine, is convenient for install the sand sieving machine at the workplace fast, and feeding efficiency is high, has solved the problem that the sand sieving machine passes through one-way feeding, feeding inefficiency.
(2) The utility model discloses a set up the boss on the sieve tray, installed the steel round pin on the boss, be favorable to the grit breakage with the caking, the grit dispersion of being convenient for has guaranteed can high-efficient screening grit in the sieve tray, has solved the grit and has met water caking back, the difficult problem of being screened out by the dispersion.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an external view of the present invention;
FIG. 3 is a schematic structural view of the boss of the present invention;
fig. 4 is a top view of the sieve tray of the present invention;
fig. 5 is a side view of the baffle of the present invention;
in the figure: 1-a sieve tray; 2-a steel pin; 3-boss; 4-a spring; 41-a support table; 5-a support frame; 51-a switch; 6-a roller; 7-a discharge pipe; 8-a baffle plate; 9-a vibration motor; 10-a circular truncated cone; 101-a pallet; 11-a support tube; 12-a retainer ring; 13-a bottom ring; 14-a support bar; 15-a discharge outlet; 16-mounting grooves; 17-fixing the rod.
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. 1-5, the present invention provides the following technical solutions: the utility model provides a high-efficient sand sieving machine for producing concrete, including a supporting bench 41, spring 4 is all installed to four corners in the top of supporting bench 41, fix with the bolt between spring 4 and the supporting bench 41, vibrating motor 9 work drives round platform 10, round platform 10 drives spring 4, the in-process of spring 4 vibration, round platform 10 vibration is stronger, it is more high-efficient to filter, and round platform 10 is installed on spring 4's top, vibrating motor 9 is installed to the bottom of round platform 10, the top mid-mounting of round platform 10 has stay tube 11, sieve tray 1 is installed on the top of stay tube 11, and sieve tray 1's inside bottom has seted up bin outlet 15, the grit falls on sieve tray 1, under the vibration, fine sand is discharged from the hole and falls on round platform 10, simultaneously coarse sand landing to bin outlet 15, and fall into bin outlet 7.
The sieve tray 1 is provided with holes, the sieve tray 1 is of an inverted circular truncated cone structure, sand screened out falls on the circular truncated cone 10, and under the strong vibration of the vibration motor 9, the sand on the circular truncated cone 10 flows to the supporting plate 101 and then flows out of the supporting plate 101.
Further, mounting groove 16 has been seted up at the top of sieve tray 1, bracing piece 14 is installed to the top of mounting groove 16, bracing piece 14 is put on mounting groove 16, can install boss 3 on sieve tray 1, packaging structure is simple, convenient to detach and installation, and backing ring 13 is installed at the top of bracing piece 14, boss 3 is installed at the top of backing ring 13, and steel round pin 2 is installed to the outer wall of boss 3, boss 3 is the conical structure that the metal preparation formed, steel round pin 2 passes through welded fastening on boss 3.
Further, a discharge pipe 7 is arranged at the bottom of the sieve tray 1 at a position close to the lower part of the discharge opening 15, and the length of the discharge pipe 7 is greater than the height of the circular truncated cone 10.
Further, support frame 5 is all installed at four corners in the bottom of brace table 41, and gyro wheel 6 is installed to the bottom of support frame 5.
Further, baffle 8 is installed to the inner wall of support frame 5, and dead lever 17 is installed to the inner wall of baffle 8.
Furthermore, a retainer ring 12 is installed on the outer wall of the circular truncated cone 10, two supporting plates 101 are symmetrically installed on two sides of the retainer ring 12, and a rectangular hole is formed in one side of the retainer ring 12, which is close to the supporting plates 101.
The utility model discloses a theory of operation and use flow: when the screening machine is used, a user places the screening machine at a work place, the user switches on the screening machine, the switch 51 is turned on, the conveyer conveys sand to the position above the screening disc 1, the sand falls on the screening disc 1, the vibration motor 9 drives the circular truncated cone 10 and the screening disc 1 to vibrate, meanwhile, the spring 4 vibrates, the sand is screened through vibration, the caked sand falls on the boss 3, the sand is contacted with the steel pin 2, the steel pin 2 breaks the sand, the fine sand falls on the circular truncated cone 10 through holes of the screening disc 1, the sand slides out of the supporting plate 101 to complete material discharge, the coarse sand falls into the material discharge pipe 7 from the material discharge port 15, the screening machine is discharged from the material discharge pipe 7, and the coarse sand falls on the baffle 8 and flows to two sides of the baffle 8.
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 (6)
1. A high-efficient sand screen for producing concrete, includes a supporting bench (41), its characterized in that: springs (4) are mounted at four corners of the top of the supporting table (41), a circular truncated cone (10) is mounted at the top end of each spring (4), a vibration motor (9) is mounted at the bottom of each circular truncated cone (10), a supporting pipe (11) is mounted in the middle of the top of each circular truncated cone (10), a sieve tray (1) is mounted at the top end of each supporting pipe (11), and a discharge outlet (15) is formed in the bottom of the inside of each sieve tray (1);
the sieve tray (1) is provided with a hole, and the sieve tray (1) is of an inverted frustum structure.
2. A high efficiency sand screen for producing concrete as claimed in claim 1 wherein: mounting groove (16) have been seted up at the top of sieve tray (1), bracing piece (14) are installed to the top of mounting groove (16), and the top of bracing piece (14) installs foundation ring (13), boss (3) are installed at the top of foundation ring (13), and steel round pin (2) are installed to the outer wall of boss (3).
3. A high efficiency sand screen for producing concrete as claimed in claim 1 wherein: the bottom of sieve dish (1) is close to the below position department of bin outlet (15) and installs row material pipe (7), the length of arranging material pipe (7) is greater than the height of round platform (10).
4. A high efficiency sand screen for producing concrete as claimed in claim 1 wherein: support frame (5) are all installed to four corners in the bottom of brace table (41), and gyro wheel (6) are installed to the bottom of support frame (5).
5. A high efficiency sand screen for producing concrete according to claim 4 wherein: baffle (8) are installed to the inner wall of support frame (5), and dead lever (17) are installed to the inner wall of baffle (8).
6. A high efficiency sand screen for producing concrete as claimed in claim 3 wherein: the outer wall of the circular truncated cone (10) is provided with a retainer ring (12), two supporting plates (101) are symmetrically arranged on two sides of the retainer ring (12), and a rectangular hole is formed in one side position, close to the supporting plates (101), of the retainer ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484622.3U CN212702947U (en) | 2020-07-24 | 2020-07-24 | A high-efficient sand sieving machine for producing concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021484622.3U CN212702947U (en) | 2020-07-24 | 2020-07-24 | A high-efficient sand sieving machine for producing concrete |
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| Publication Number | Publication Date |
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| CN212702947U true CN212702947U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021484622.3U Active CN212702947U (en) | 2020-07-24 | 2020-07-24 | A high-efficient sand sieving machine for producing concrete |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405320A (en) * | 2021-06-30 | 2021-09-17 | 浙江昊杨新能源科技有限公司 | A material mechanism shakes for battery moulds shell raw material desiccator |
-
2020
- 2020-07-24 CN CN202021484622.3U patent/CN212702947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405320A (en) * | 2021-06-30 | 2021-09-17 | 浙江昊杨新能源科技有限公司 | A material mechanism shakes for battery moulds shell raw material desiccator |
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