CN213700706U

CN213700706U - Sieving mechanism is used in concrete processing

Info

Publication number: CN213700706U
Application number: CN202022025398.8U
Authority: CN
Inventors: 吕瑞萍
Original assignee: Individual
Current assignee: Enshi Hengtai Cement Products Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-07-16
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a sieving mechanism for concrete processing, including first backup pad and pillar, the equal fixedly connected with pillar in first backup pad top both ends, the inside equal fixed mounting of pillar has the spout, the inside equal agreeing with of spout is provided with the slider, the equal fixedly connected with connecting rod in slider top, the outside upper end of connecting rod embolias and is provided with the spring, fixedly connected with connecting plate between two pillars, second backup pad top fixedly connected with casing, the supporting discharge gate that is provided with in casing one side, the equal fixed mounting in casing top middle part has the concrete grinder, the concrete grinder below is all supporting to be provided with the feed inlet, the equal fixedly connected with shale shaker in the inside both sides of casing, shale shaker discharge gate below all corresponds the fixedly connected with magnet separator. The utility model discloses stable in structure can be in the screening process with impurity screening cleaner, labour saving and time saving has increased shock-absorbing structure, makes equipment more stable when the operation.

Description

Sieving mechanism is used in concrete processing

Technical Field

The utility model belongs to the technical field of the concrete processing, specifically be a sieving mechanism for concrete processing.

Background

Concrete is widely applied to civil engineering and refers to a general name of engineering composite materials formed by cementing aggregates into a whole by using cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; mixing with water (containing additive and admixture) according to a certain proportion, and stirring to obtain the cement concrete, also called as common concrete;

before the concrete uses, need use the sieving mechanism to filter the impurity in with the concrete raw materials inside, but present concrete raw materials sieving mechanism screening efficiency is lower, can not be totally with the impurity screening clean in the concrete, when carrying out the ratio to the material simultaneously, need carry out multiple operation, a large amount of time of workman has been wasted, so that make whole material loading operation inconvenient use, and when using the machine to filter, machine vibrations lead to screening effect poor, consequently, need provide a sieving mechanism for the concrete processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the impurity screening is not clean, the worker time is wasted in the proportioning and the damping effect of the equipment is not good in the concrete screening process, the screening device for concrete processing is provided.

The utility model adopts the technical scheme as follows: the utility model provides a sieving mechanism is used in concrete processing, includes first backup pad and pillar, the equal fixedly connected with pillar in first backup pad top both ends, its characterized in that: chutes are fixedly arranged in the supports, sliding blocks are arranged in the chutes in a matching manner, connecting rods are fixedly connected above the sliding blocks, springs are sleeved in the upper ends of the outer parts of the connecting rods, a connecting plate is fixedly connected between the two supports, and a second supporting plate is fixedly connected to the bottoms of the connecting rods;

the utility model discloses a concrete crusher, including second backup pad, casing, the equal fixedly connected with casing in casing top middle part, the supporting discharge gate that is provided with in second backup pad top, the supporting concrete crusher that is provided with in casing top middle part, the supporting feed inlet that is provided with in concrete crusher below all, the equal fixedly connected with shale shaker in the inside both sides of casing, the shale shaker discharge gate below all corresponds the fixedly connected with magnet separator, the inside magnet separator below fixed mounting that is close to of casing has the agitator, inside below fixed mounting of casing has the feeder.

Wherein, the slider below is provided with the cavity, and the connecting rod embolias to set up in the pillar inside.

The connecting plate is provided with a sliding groove in each of two ends, a sliding block and a spring are arranged in each sliding groove in a matching mode, and a connecting rod connected with the middle of the second supporting plate in a rotating mode is connected to the upper portion of each sliding block in a rotating mode.

The feed inlet extends downwards to the upper part inside the shell, a material mixing cylinder is sleeved outside the stirrer arranged inside the shell, and the material mixing cylinder extends to the feed outlets of the two magnetic separators.

Wherein, the feeder extends outwards to discharge gate department.

Wherein, concrete rubbing crusher, shale shaker, magnet separator, agitator, feeder all pass through wire and external power electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses in, through set up slider, connecting rod, spring in the pillar inside when the second backup pad pushes down, play the shock attenuation effect through the cooperation of spring and slider, secondly at the spout that the embedding set up in connecting plate both ends, slider and spring rotate with the slider top and connect the connecting rod of being connected with second backup pad middle part rotation, in the outrigger second backup pad, also can play absorbing effect, can let equipment more stable when the operation, the screening effect is better.

2. The utility model discloses in, through setting up the magnetic separator can be better with the iron-containing material screening in the concrete come out, effectively avoided the iron-containing material in the material to produce interference and damage to follow-up equipment, realized the recycle of resource.

3. The utility model discloses in, can be with the fine sand that sieves and the abundant stirring of concrete through setting up the agitator, make the concrete reach better effect when using, and set up the feeder below the agitator, realize autoloading, labour saving and time saving improves the screening efficiency.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present invention;

FIG. 2 is a schematic diagram of the side structure of the present invention;

fig. 3 is a schematic diagram of the side structure of the middle connection plate of the present invention.

The labels in the figure are: 1. a first support plate; 2. a second support plate; 3. a pillar; 301. a chute; 302. a slider; 303. a connecting rod; 304. a spring; 305. a connecting plate; 4. a housing; 401. a discharge port; 5. a concrete crusher; 501. a feed inlet; 6. vibrating screen; 7. a magnetic separator; 8. a stirrer; 9. a feeding machine.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The utility model discloses in concrete grinder 5, shale shaker 6, magnet separator 7, agitator 8, feeder 9 that mention all can order in market or private and obtain.

Referring to fig. 1-3, the utility model provides a screening device for concrete processing, which comprises a first supporting plate 1 and pillars 3, wherein the pillars 3 are fixedly connected to both ends above the first supporting plate 1, a chute 301 is fixedly arranged inside the pillar 3, a slider 302 is arranged inside the chute 301 in a matching manner, a connecting rod 303 is fixedly connected above the slider 302, a spring 304 is sleeved on the upper end of the outside of the connecting rod 303, a connecting plate 305 is fixedly connected between the two pillars 3, and a second supporting plate 2 is fixedly connected to the bottom of the connecting rod 303;

2 top fixedly connected with casings 4 of second backup pad, the supporting discharge gate 401 that is provided with in casing 4 one side, the equal fixed mounting in casing 4 top middle part has concrete rubbing crusher 5, the supporting feed inlet 501 that is provided with in concrete rubbing crusher 5 below all, the equal fixedly connected with shale shaker 6 in the inside both sides of

casing

4, 6 discharge gates below of shale shaker all correspond fixedly connected with magnet separator 7, the inside fixed mounting that is close to magnet separator 7 below of casing 4 has agitator 8, the inside below fixed mounting of casing 4 has feeder 9.

Further, slider 302 below is provided with the cavity, and connecting rod 303 embolias to set up in pillar 3 inside, when second backup pad 2 pushed down, presses the spring that the outside of moving connecting rod 303 embolias the setting, and connecting rod 303 promotes slider 302 and removes in the cavity, can play absorbing effect like this.

Further, connecting plate 305 both ends all imbed and are provided with the spout, and its inside all agrees with and is provided with slider and spring, and the slider top all rotates and is connected with the connecting rod of being connected with the rotation of second backup pad 2 middle part, when second backup pad 2 pushes down, the connecting rod can play the effect of outrigger to second backup pad and connecting plate 305, can be used for cooperating slider and spring to play absorbing effect simultaneously.

Further, feed inlet 501 downwardly extending to the inside top of casing 4, and the 8 outsides of the inside agitator that sets up of casing 4 embolias and is provided with material mixing section of thick bamboo, and its material mixing section of thick bamboo extends to two 7 feed openings of magnet separator, when fine sand and concrete pour into concrete rubbing crusher 5 respectively and smash the back and enter into shale shaker 6 from feed inlet 501 and sieve, fine sand and concrete after the screening are poured into magnet separator 7 and are carried out the iron matter screening, pour into the material mixing section of thick bamboo that its below set up through the discharge gate of magnet separator 7 and stir it.

Further, feeder 9 outwards extends to discharge gate 401 department, and fine sand and concrete mix the back through agitator 8, pour into feeder 9 from material mixing section of thick bamboo below, flow from discharge gate 401, can realize autoloading, labour saving and time saving.

Further, concrete grinder 5, shale shaker 6, magnet separator 7, agitator 8, feeder 9 all pass through wire and external power electric connection, and wherein concrete grinder 5 can smash bold concrete, and shale shaker 6 can sieve away the debris in concrete and the fine sand, and magnet separator 7 can sieve the iron matter, and feeder 9 can autoloading.

The working principle is as follows: when the screening device for concrete processing provided by the utility model is used, firstly, the concrete crusher 5, the vibrating screen 6, the magnetic separator 7, the stirrer 8 and the feeding machine 9 are electrically connected with an external power supply through a conducting wire, then fine sand and concrete are respectively poured into the concrete crusher 5 for crushing and then enter the vibrating screen 6 from the feeding port 501 for screening, the screened fine sand and concrete are poured into the magnetic separator 7 for iron material screening, the fine sand and the concrete are poured into a material mixing cylinder arranged below the magnetic separator 7 through a discharging port of the magnetic separator 7 for stirring by the stirrer 8, the stirred material is poured into the feeding machine 9 from the lower part of the material mixing cylinder and flows out from the discharging port 401, meanwhile, when the whole equipment runs, the second supporting plate 2 below the shell 4 is pressed downwards, the spring arranged outside the connecting rod 303 is pressed, the connecting rod 303 pushes the sliding block 302 to move towards the cavity, can play absorbing effect like this, the connecting rod of being connected is rotated to spout, slider and spring and slider top that imbeds the setting at connecting plate 305 both ends this moment, and the connecting rod can play the effect of outrigger to second backup pad and connecting plate 305, can cooperate slider and spring also to play absorbing effect simultaneously, accomplishes to this the utility model discloses an operation.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a sieving mechanism for concrete processing, includes first backup pad (1) and pillar (3), the equal fixedly connected with pillar (3) in first backup pad (1) top both ends, its characterized in that: sliding grooves (301) are fixedly arranged in the supports (3), sliding blocks (302) are arranged in the sliding grooves (301) in a matching mode, connecting rods (303) are fixedly connected above the sliding blocks (302), springs (304) are sleeved at the upper ends of the outer portions of the connecting rods (303), a connecting plate (305) is fixedly connected between the two supports (3), and the bottom of each connecting rod (303) is fixedly connected with a second supporting plate (2);

second backup pad (2) top fixedly connected with casing (4), the supporting discharge gate (401) that is provided with in casing (4) one side, the equal fixed mounting in casing (4) top middle part has concrete crusher (5), the equal supporting feed inlet (501) that is provided with in concrete crusher (5) below, the equal fixedly connected with shale shaker (6) in casing (4) inside both sides, fixedly connected with magnet separator (7) all correspond below shale shaker (6) discharge gate, the inside magnet separator (7) below fixed mounting that is close to of casing (4) has agitator (8), the inside below fixed mounting of casing (4) has feeder (9).

2. The screening apparatus for concrete processing according to claim 1, wherein: a cavity is arranged below the sliding block (302), and the connecting rod (303) is sleeved in the support (3).

3. The screening apparatus for concrete processing according to claim 1, wherein: the connecting plate (305) both ends all imbed and are provided with the spout, and its inside all agrees with and is provided with slider and spring, and the slider top all rotates and is connected with the connecting rod of being connected with second backup pad (2) middle part rotation.

4. The screening apparatus for concrete processing according to claim 1, wherein: the feed inlet (501) extends downwards to the upper part inside the shell (4), a material mixing cylinder is sleeved outside the stirrer (8) arranged inside the shell (4), and the material mixing cylinder extends to the feed outlets of the two magnetic separators (7).

5. The screening apparatus for concrete processing according to claim 1, wherein: the feeder (9) extends outwards to the discharge hole (401).

6. The screening apparatus for concrete processing according to claim 1, wherein: the concrete crusher (5), the vibrating screen (6), the magnetic separator (7), the stirrer (8) and the feeder (9) are all electrically connected with an external power supply through wires.