CN219745500U - Automatic sieve device that beats of aggregate screening net - Google Patents
Automatic sieve device that beats of aggregate screening net Download PDFInfo
- Publication number
- CN219745500U CN219745500U CN202320564627.4U CN202320564627U CN219745500U CN 219745500 U CN219745500 U CN 219745500U CN 202320564627 U CN202320564627 U CN 202320564627U CN 219745500 U CN219745500 U CN 219745500U
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- CN
- China
- Prior art keywords
- aggregate
- block
- aggregate screening
- screening net
- telescopic
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- 238000012216 screening Methods 0.000 title claims abstract description 81
- 238000010009 beating Methods 0.000 claims 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of aggregate screening, in particular to an automatic screening device of an aggregate screening net, which comprises an aggregate screening device body and a telescopic cylinder, wherein a sliding wheel is fixedly arranged at the bottom end of the aggregate screening device body, a first limiting block is fixedly arranged in the aggregate screening device body, a fixed clamping block is arranged in the first limiting block, a pushing block is arranged on the front surface of the fixed clamping block, a spring is arranged on the side surface of the fixed clamping block, and a second limiting block is fixedly arranged in the aggregate screening device body. According to the aggregate screening device, the telescopic cylinder is arranged, the telescopic block can stretch and retract through the telescopic cylinder, the screening frame can vibrate up and down through the telescopic block, aggregate can be automatically screened in the mode, the receiving groove is inserted into the rectangular groove formed in the front face of the aggregate screening device body, and the screened aggregate can be temporarily stored through the receiving groove.
Description
Technical Field
The utility model relates to the technical field of aggregate screening, in particular to an automatic screening device for an aggregate screening net.
Background
The aggregate is a granular material which plays a role of framework and filling in concrete and mortar, and generally has two kinds of sub-aggregates of fine aggregate and coarse aggregate, and the sub-aggregates need to be sized after being produced and processed;
screening net structure on the market at present is comparatively single, and prior art is many to be similar to the patent name and is a screening anti-blocking net, and the patent number is the structure of CN214975664U, has more problems in the use:
most of the existing screening nets need to screen aggregate by continuously shaking the screening nets in the use process, but the working efficiency is low by manual shaking, so that unnecessary labor cost is consumed;
most of the existing screening nets screen out the aggregates, and the smaller aggregates are directly scattered on the ground, so that the screened aggregates are inconvenient to collect.
Disclosure of Invention
The utility model aims to provide an automatic screening device for an aggregate screening net, which solves the problems that the screening efficiency of the aggregate is low in the background technology by manually shaking a screen, and the screened aggregate can be scattered on the ground directly to be inconvenient to collect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic sieve device that beats of aggregate screening net, includes aggregate screening plant body and flexible cylinder, the bottom fixed mounting of aggregate screening plant body has the movable pulley, the inside fixed mounting of aggregate screening plant body has first stopper, fixed fixture block has been installed to the inside of first stopper, the push block has been installed in the front of fixed fixture block, the spring has been installed to the side of fixed fixture block, the inside fixed mounting of aggregate screening plant body has the second stopper, the flexible cylinder has been installed to the inside of aggregate screening plant body, the telescopic block has been installed on the top of flexible cylinder, the backup pad has been installed on the top of telescopic block, the top fixed mounting of backup pad has the internal thread fixed block.
Preferably, the top of aggregate screening plant body is installed and is sieved the frame, aggregate screening plant body's inside is installed and is connect the silo.
Preferably, a group of circular hole grooves are formed in the side face of the first limiting block, and the surface of the fixed clamping block can stretch and slide in the circular hole grooves.
Preferably, the length of flexible piece can carry out flexible regulation, the internal thread fixed block is rectangular structure, a set of circular hole groove has been seted up on the top of internal thread fixed block.
Preferably, the inside fixed mounting of screening frame has the screening net body, the side fixed mounting of screening frame has the mounting panel, fixing bolt has been inserted to the inside of mounting panel.
Preferably, tiny rectangular hole grooves are uniformly formed in the surface of the screening net body, a group of circular hole grooves are formed in the surface of the mounting plate, the fixing bolts can be inserted into circular grooves formed in the top ends of the internal thread fixing blocks, and the surfaces of the fixing bolts can be meshed with internal threads formed in the inner walls of the internal thread fixing blocks.
Preferably, the pull handle is fixedly arranged on the front surface of the receiving groove, a group of rectangular grooves are formed in two sides of the receiving groove, and a group of circular grooves are formed in the rectangular grooves formed in the right side of the receiving groove.
Compared with the prior art, the utility model has the beneficial effects that:
through being provided with flexible cylinder, place the aggregate that will screen in screening frame inside, can make the flexible piece flexible through flexible cylinder, can make the screening frame vibrate from top to bottom through the flexible of flexible piece, can carry out automatic screening with the aggregate through this mode.
Through being provided with and receiving the silo, insert the rectangular recess that the aggregate screening plant body openly offered in the middle of through receiving the silo, insert first stopper and second stopper in the recess that the silo side was offered in the middle of, can temporarily deposit the aggregate of sieving out through receiving the silo.
Drawings
FIG. 1 is a schematic three-dimensional view of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 3 is a three-dimensional schematic view of a receiving trough structure of the present utility model;
fig. 4 is an enlarged schematic view of the partial structure at a in fig. 2 according to the present utility model.
In the figure: 1. an aggregate screening device body; 101. a sliding wheel; 102. a first limiting block; 103. fixing the clamping block; 104. a pushing block; 105. a spring; 106. a second limiting block; 2. a telescopic cylinder; 201. a telescopic block; 202. a support plate; 203. an internal thread fixing block; 3. a screening frame; 301. a screen body; 302. a mounting plate; 303. a fixing bolt; 4. a receiving groove; 401. pulling the grip.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
the utility model relates to an automatic screening device for an aggregate screening net, which comprises an aggregate screening device body 1 and a telescopic cylinder 2, wherein the telescopic cylinder 2 used in the automatic screening device is a product which can be directly purchased in the market, the principle and the connection mode of the telescopic cylinder 2 are all the prior art which is well known to a person skilled in the art, so that the automatic screening device is not repeated, a sliding wheel 101 is fixedly arranged at the bottom end of the aggregate screening device body 1, a first limiting block 102 is fixedly arranged in the aggregate screening device body 1, a fixed clamping block 103 is arranged in the first limiting block 102, a pushing block 104 is arranged on the front surface of the fixed clamping block 103, a spring 105 is arranged on the side surface of the fixed clamping block 103, a second limiting block 106 is fixedly arranged in the aggregate screening device body 1, the telescopic cylinder 2 is arranged in the telescopic cylinder 2, a supporting plate 202 is arranged at the top end of the telescopic block 201, and an internal thread fixed block 203 is fixedly arranged at the top end of the supporting plate 202.
Further, a screening frame 3 is arranged at the top end of the aggregate screening device body 1, and a receiving groove 4 is arranged in the aggregate screening device body 1.
Further, a set of circular hole slots are formed in the side surface of the first limiting block 102, and the surface of the fixing clamping block 103 can stretch and slide in the circular hole slots.
Further, the length of the telescopic block 201 can be adjusted in a telescopic manner, the internal thread fixing block 203 is of a rectangular structure, and a group of circular holes are formed in the top end of the internal thread fixing block 203.
Further, the screening net body 301 is fixedly installed in the screening frame 3, the mounting plate 302 is fixedly installed on the side face of the screening frame 3, and the fixing bolts 303 are inserted in the mounting plate 302.
Further, fine rectangular hole grooves are uniformly formed in the surface of the screening net body 301, a group of circular hole grooves are formed in the surface of the mounting plate 302, the fixing bolts 303 can be inserted into circular grooves formed in the top end of the internal thread fixing block 203, and the surface of the fixing bolts 303 can be meshed with internal threads formed in the inner wall of the internal thread fixing block 203.
Further, the pull handle 401 is fixedly installed on the front surface of the receiving chute 4, a group of rectangular grooves are formed in two sides of the receiving chute 4, and a group of circular grooves are formed in the rectangular grooves formed in the right side of the receiving chute 4.
Working principle: when automatic screening of aggregate is required, first, the device is externally connected with a power supply, thereby provide electric power support for the device, the aggregate to be screened is placed in the screening frame 3, install the mounting plate 302 on the top of the internal thread fixed block 203, insert the fixing bolt 303 into the circular hole groove formed in the mounting plate 302, and insert the fixing bolt 303 into the circular groove formed in the top of the internal thread fixed block 203 in a rotating manner, the screening frame 3 can be fixedly installed in this manner, the telescopic block 201 can be telescopic through the telescopic cylinder 2, the screening frame 3 can be vibrated up and down through the telescopic block 201, automatic screening of aggregate can be performed through this manner, insert the first limiting block 102 and the second limiting block 106 into the groove formed in the side face of the aggregate screening device body 1, the fixing clamping block 103 is clamped into the circular groove formed in the right side of the aggregate receiving groove 4, the aggregate can be fixedly installed in the receiving groove 4 in this manner, and the screened aggregate can be temporarily stored in the receiving groove 4.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an automatic sieve device that beats of aggregate screening net, includes aggregate screening plant body (1) and flexible cylinder (2), its characterized in that: the aggregate screening plant body (1) bottom fixed mounting has movable pulley (101), the inside fixed mounting of aggregate screening plant body (1) has first stopper (102), fixed fixture block (103) have been installed to the inside of first stopper (102), push block (104) have been installed in the front of fixed fixture block (103), spring (105) have been installed to the side of fixed fixture block (103), the inside fixed mounting of aggregate screening plant body (1) has second stopper (106), telescopic cylinder (2) have been installed to the inside of aggregate screening plant body (1), telescopic block (201) have been installed on the top of telescopic cylinder (2), backup pad (202) have been installed on the top of telescopic block (201), the top fixed mounting of backup pad (202) has internal thread fixed block (203).
2. An automatic sieve device of beating of aggregate screening net according to claim 1, characterized in that: the top of aggregate screening plant body (1) is installed and is sieved frame (3), connect silo (4) have been installed to the inside of aggregate screening plant body (1).
3. An automatic sieve device of beating of aggregate screening net according to claim 1, characterized in that: a group of circular hole grooves are formed in the side face of the first limiting block (102), and the surface of the fixed clamping block (103) can stretch and slide in the circular hole grooves.
4. An automatic sieve device of beating of aggregate screening net according to claim 1, characterized in that: the length of the telescopic block (201) can be adjusted in a telescopic mode, the internal thread fixing block (203) is of a rectangular structure, and a group of circular hole grooves are formed in the top end of the internal thread fixing block (203).
5. An automatic sieve device of beating of aggregate screening net according to claim 2, characterized in that: the screening device is characterized in that a screening net body (301) is fixedly arranged in the screening frame (3), a mounting plate (302) is fixedly arranged on the side face of the screening frame (3), and a fixing bolt (303) is inserted into the mounting plate (302).
6. The automatic sieve device of beating of aggregate screening net of claim 5, wherein: tiny rectangular hole grooves are uniformly formed in the surface of the screening net body (301), a group of circular hole grooves are formed in the surface of the mounting plate (302), the fixing bolts (303) can be inserted into circular grooves formed in the top ends of the internal thread fixing blocks (203), and the surfaces of the fixing bolts (303) can be meshed with internal threads formed in the inner walls of the internal thread fixing blocks (203).
7. An automatic sieve device of beating of aggregate screening net according to claim 2, characterized in that: the front of the receiving groove (4) is fixedly provided with a pulling grip (401), a group of rectangular grooves are formed in two sides of the receiving groove (4), and a group of circular grooves are formed in the rectangular grooves formed in the right side of the receiving groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320564627.4U CN219745500U (en) | 2023-03-22 | 2023-03-22 | Automatic sieve device that beats of aggregate screening net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320564627.4U CN219745500U (en) | 2023-03-22 | 2023-03-22 | Automatic sieve device that beats of aggregate screening net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219745500U true CN219745500U (en) | 2023-09-26 |
Family
ID=88070776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320564627.4U Active CN219745500U (en) | 2023-03-22 | 2023-03-22 | Automatic sieve device that beats of aggregate screening net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219745500U (en) |
-
2023
- 2023-03-22 CN CN202320564627.4U patent/CN219745500U/en active Active
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