CN214553877U

CN214553877U - Concrete preprocessing device for construction

Info

Publication number: CN214553877U
Application number: CN202120740483.4U
Authority: CN
Inventors: 徐兆龙
Original assignee: Qingdao Yingxiang Herui Construction Group Co ltd
Current assignee: Qingdao Yingxiang Herui Construction Group Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-02
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to the technical field of building construction, in particular to a concrete pretreatment device for building construction, which comprises a device body, wherein the top surface of the device body is provided with a feeding hole, the outer surface of one side of the device body is fixedly connected with a control switch, the outer surface of one side of the device body is fixedly connected with a motor plate, the upper surface of the motor plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a turntable, the edge of the turntable is fixedly connected with a hanging buckle, one side of the hanging buckle is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a filter screen plate, the inner walls of two sides in the device body are fixedly provided with a chute, the filter screen plate penetrates through the inner wall of one side of the device body, the filter screen plate is connected with the chute in a sliding way, in the utility model, through the arranged first motor, the turntable and the connecting rod, the filtering speed of lime is accelerated, and meanwhile, the lime is prevented from blocking the filter screen plate.

Description

Concrete preprocessing device for construction

Technical Field

The utility model relates to a construction technical field specifically is a concrete preprocessing device for construction.

Background

At present, the building industry is an important material production department of national economy, which has close relation with the development of the economy of the whole country and the improvement of the life of people, and concrete is one of the most main building materials in the modern times. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete needs to be pretreated when being processed, and the caked lime needs to be crushed into powder, so that the existing concrete pretreatment device has the following defects:

1. the existing pretreatment device filters the smashed lime and mostly filters and screens in a filter screen mode, the filter screens of the devices are mostly fixed, the lime is easy to stack when falling into the filter screen, and meanwhile, the lime which is not smashed falls onto the filter screen and is not well collected and reused, the filter screen is easy to block, and the working efficiency of the device is low.

2. The existing pretreatment device easily causes some crushed lime to be stuck to the crushing roller when crushing the caked lime, thereby causing the waste of resources.

Therefore, a concrete pretreatment device for building construction is required to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete preprocessing device for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a concrete pretreatment device for building construction comprises a device body, wherein a feeding hole is formed in the top surface of the device body, a control switch is fixedly connected to the outer surface of one side of the device body, a motor plate is fixedly connected to the outer surface of one side of the device body, a first motor is fixedly connected to the upper surface of the motor plate, a rotary disc is fixedly connected to the output end of the first motor, a hanging buckle is fixedly connected to the edge of the rotary disc, a connecting rod is fixedly connected to one side of the hanging buckle, a filter screen plate is fixedly connected to one end of the connecting rod, sliding grooves are fixedly formed in the inner walls of two sides of the interior of the device body, the filter screen plate penetrates through the inner wall of one side of the device body and is in sliding connection with the sliding grooves, a first rotary shaft is rotatably arranged on the upper side of the filter screen plate, a second rotary shaft is rotatably arranged on one side of the first rotary shaft, and a discharging hole is formed in the lower side of the filter screen plate, the device body bottom fixed surface is connected with the supporting leg, device body one side surface is seted up and is filtered the otter board export.

As the utility model discloses preferred scheme, first pivot one end fixedly connected with second gear, the fixed crushing roller that is equipped with in second gear one side, the first gear of second pivot one end fixedly connected with, the fixed crushing roller that is equipped with in first gear one side.

As the utility model discloses preferred scheme, fixedly connected with third motor on the inner wall of device body one side, third motor output end fixedly connected with threaded rod, threaded connection has the slider on the threaded rod, slider one side fixed surface is connected with electric putter, electric putter one end fixedly connected with arc scraper blade.

As the utility model discloses preferred scheme, fixedly connected with second motor on the inner wall of device body one side, second motor output end fixedly connected with third gear, the third gear is connected with the meshing of second gear.

As the utility model discloses preferred scheme, the fixed fourth gear that is equipped with between third gear and the first gear, the fourth gear is connected with third gear and first gear engagement respectively.

As the utility model discloses preferred scheme, the carousel directly passes through hinge fixed connection with hanging the knot, hang and detain and pass through hinge fixed connection between the connecting rod.

As the utility model discloses preferred scheme, control switch respectively with first motor, second motor and third motor between electric connection.

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

1. the utility model discloses in, through first motor, carousel and the connecting rod that sets up, rotate through starting first motor, first motor rotates and further drives the carousel and rotates, and the carousel rotates to make to hang to detain around the carousel marginal rotation, further makes the connecting rod be reciprocating motion, further drives and crosses the slip of filter plate in the spout, further accelerates the filter velocity of lime, prevents lime jam filter plate simultaneously.

2. The utility model discloses in, through electric putter, third motor and the arc scraper blade that sets up, further make arc scraper blade and crushing roller surface contact through starting electric putter, start the third motor simultaneously and rotate, further drive the threaded rod and rotate, further make the slider make a round trip to slide on the threaded rod, make again crushing roller rotate, further scrape down resources are saved with the lime of smashing the roller adhesion.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of the structure A of the present invention;

fig. 4 is a schematic side sectional view of the present invention;

fig. 5 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a device body; 2. a feeding port; 3. a control switch; 4. a filter screen plate; 5. a connecting rod; 6. a turntable; 7. a motor plate; 8. a first motor; 9. supporting legs; 10. a crushing roller; 11. a first rotating shaft; 12. an outlet of the filter screen plate; 13. a chute; 14. a feeding port; 15. hanging and buckling; 16. a first gear; 17. an electric push rod; 18. an arc-shaped scraper plate; 19. a slider; 20. a second motor; 21. a second rotating shaft; 22. a threaded rod; 23. a third motor; 24. a second gear; 25. a third gear; 26. a fourth gear.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

embodiment 1, please refer to fig. 1, 2, 3, 4 and 5, a concrete pretreatment device for building construction, comprising a device body 1, a feeding port 2 is formed on the top surface of the device body 1, a control switch 3 is fixedly connected to the outer surface of one side of the device body 1, a motor plate 7 is fixedly connected to the outer surface of one side of the device body 1, a first motor 8 is fixedly connected to the upper surface of the motor plate 7, a rotary plate 6 is fixedly connected to the output end of the first motor 8, a hanging buckle 15 is fixedly connected to the edge of the rotary plate 6, a connecting rod 5 is fixedly connected to one side of the hanging buckle 15, a filter screen plate 4 is fixedly connected to one end of the connecting rod 5, sliding grooves 13 are fixedly formed on the inner walls of two sides of the interior of the device body 1, the filter screen plate 4 penetrates through the inner wall of one side of the device body 1, the filter screen plate 4 is slidably connected to the sliding grooves 13, a first rotating shaft 11 is rotatably arranged on the upper side of the filter screen plate 4, a second rotating shaft 21 is rotatably arranged on one side of the first rotating shaft 11, a feed opening 14 is formed in the lower side of the filter screen plate 4, a supporting leg 9 is fixedly connected to the surface of the bottom of the device body 1, and a filter screen plate outlet 12 is formed in the surface of one side of the device body 1; start first motor 8 and rotate, first motor 8 rotates and further drives carousel 6 and rotates, and carousel 6 rotates and makes to hang and detain 15 rotatory around carousel 6 edge, further makes connecting rod 5 be reciprocating motion, further drives to filter screen plate 4 and makes a round trip to slide in spout 13, further accelerates the filter velocity of lime, prevents simultaneously that lime from blockking up filter screen plate 4.

Embodiment 2, please refer to fig. 1, 2, 3, 4 and 5, a concrete pretreatment device for building construction, comprising a device body 1, a feeding port 2 is formed on the top surface of the device body 1, a control switch 3 is fixedly connected to the outer surface of one side of the device body 1, a motor plate 7 is fixedly connected to the outer surface of one side of the device body 1, a first motor 8 is fixedly connected to the upper surface of the motor plate 7, a rotary plate 6 is fixedly connected to the output end of the first motor 8, a hanging buckle 15 is fixedly connected to the edge of the rotary plate 6, a connecting rod 5 is fixedly connected to one side of the hanging buckle 15, a filter screen plate 4 is fixedly connected to one end of the connecting rod 5, sliding grooves 13 are fixedly formed on the inner walls of two sides of the interior of the device body 1, the filter screen plate 4 penetrates through the inner wall of one side of the device body 1, the filter screen plate 4 is slidably connected to the sliding grooves 13, a first rotating shaft 11 is rotatably arranged on the upper side of the filter screen plate 4, a second rotating shaft 21 is rotatably arranged on one side of the first rotating shaft 11, a feed opening 14 is formed in the lower side of the filter screen plate 4, a supporting leg 9 is fixedly connected to the surface of the bottom of the device body 1, and a filter screen plate outlet 12 is formed in the surface of one side of the device body 1; one end of the first rotating shaft 11 is fixedly connected with a second gear 24, one side of the second gear 24 is fixedly provided with a crushing roller 10, one end of the second rotating shaft 21 is fixedly connected with a first gear 16, and one side of the first gear 16 is fixedly provided with the crushing roller 10; a third motor 23 is fixedly connected to the inner wall of one side of the device body 1, a threaded rod 22 is fixedly connected to the output end of the third motor 23, a sliding block 19 is connected to the threaded rod 22 in a threaded manner, an electric push rod 17 is fixedly connected to the surface of one side of the sliding block 19, and an arc-shaped scraper 18 is fixedly connected to one end of the electric push rod 17; further make arc scraper blade 18 and crushing roller 10 surface contact through starting electric putter 17, start third motor 23 simultaneously and rotate, further drive threaded rod 22 and rotate, further make slider 19 make a round trip to slide on threaded rod 22, make crushing roller 10 rotate again, further scrape the lime of adhesion on the crushing roller 10 and fall, again will hang knot 15 and connecting rod 5 disconnection, will filter screen plate 4 and take out from filtering screen plate export 12, will not be collected by kibbling lime cube, carry out the secondary crushing, filter screen plate 4 is cleared up simultaneously, prevent to filter screen plate 4 and block up.

In embodiment 3, referring to fig. 1, 2, 3, 4 and 5, a second motor 20 is fixedly connected to an inner wall of one side of the apparatus body 1, an output end of the second motor 20 is fixedly connected with a third gear 25, and the third gear 25 is engaged with a second gear 24; a fourth gear 26 is fixedly arranged between the third gear 25 and the first gear 16, and the fourth gear 26 is respectively meshed with the third gear 25 and the first gear 16; the rotary table 6 is directly and fixedly connected with the hanging buckle 15 through a hinge, and the hanging buckle 15 is fixedly connected with the connecting rod 5 through a hinge; the control switch 3 is electrically connected with the first motor 8, the second motor 20 and the third motor 23 respectively.

The working principle is as follows: when the lime crusher is used, the second motor 20 is started to rotate through the control switch 3, the second motor 20 further drives the third gear 25 to rotate, the third gear 25 rotates and simultaneously drives the second gear 24 and the fourth gear 26 to rotate, the fourth gear 26 rotates and further drives the first gear 16 to rotate, the second gear 24 rotates and drives the first rotating shaft 11, the first gear 16 rotates and drives the second rotating shaft 21 to rotate, the crushing roller 10 on the first rotating shaft 11 and the crushing roller 10 on the second rotating shaft 21 rotate in opposite directions, lime is poured in through the feeding port 2, the crushing roller 10 on the first rotating shaft 11 and the crushing roller 10 on the second rotating shaft 21 crush lime, crushed lime falls into the filter screen plate 4 to be screened, the first motor 8 is started to rotate, the first motor 8 further drives the rotating disc 6 to rotate, the rotating disc 6 rotates to enable the hanging buckle 15 to rotate around the edge of the rotating disc 6, further make connecting rod 5 make reciprocating motion, further drive and filter otter board 4 and make a round trip to slide in spout 13, further accelerate the filter velocity of lime, prevent lime jam filter otter board 4 simultaneously, lime is whole smashes the back, start electric putter 17 and further make arc scraper blade 18 and crushing roller 10 surface contact, start third motor 23 simultaneously and rotate, further drive threaded rod 22 and rotate, further make slider 19 make a round trip to slide on threaded rod 22, make crushing roller 10 rotate again, further scrape the lime of adhesion on crushing roller 10, again will hang knot 15 and connecting rod 5 disconnection, will filter otter board 4 and take out from filtering otter board export 12, will not be smashed lime piece collection, carry out the secondary crushing, clear up filter otter board 4 simultaneously, prevent to filter otter board 4 and block up.

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

1. The utility model provides a concrete preprocessing device for construction, includes device body (1), its characterized in that: the device is characterized in that a feeding opening (2) is formed in the surface of the top of the device body (1), a control switch (3) is fixedly connected to the outer surface of one side of the device body (1), a motor plate (7) is fixedly connected to the outer surface of one side of the device body (1), a first motor (8) is fixedly connected to the upper surface of the motor plate (7), a rotary plate (6) is fixedly connected to the output end of the first motor (8), a hanging buckle (15) is fixedly connected to the edge of the rotary plate (6), a connecting rod (5) is fixedly connected to one side of the hanging buckle (15), a filter screen plate (4) is fixedly connected to one end of the connecting rod (5), sliding grooves (13) are fixedly formed in the inner walls of the two sides of the interior of the device body (1), the filter screen plate (4) penetrates through the inner wall of one side of the device body (1), and the filter screen plate (4) is connected with the sliding grooves (13) in a sliding manner, filter otter board (4) upside rotation and be equipped with first pivot (11), first pivot (11) one side rotation is equipped with second pivot (21), filter otter board (4) downside and seted up feed opening (14), device body (1) bottom fixed surface is connected with supporting leg (9), filter otter board export (12) have been seted up to device body (1) a side surface.

2. The pretreatment device for concrete for construction according to claim 1, wherein: first pivot (11) one end fixedly connected with second gear (24), second gear (24) one side is fixed and is equipped with crushing roller (10), first gear (16) of second pivot (21) one end fixedly connected with, first gear (16) one side is fixed and is equipped with crushing roller (10).

3. The pretreatment device for concrete for construction according to claim 1, wherein: fixedly connected with third motor (23) on the inner wall of device body (1) one side, third motor (23) output end fixedly connected with threaded rod (22), threaded connection has slider (19) on threaded rod (22), slider (19) one side fixed surface is connected with electric putter (17), electric putter (17) one end fixedly connected with arc scraper blade (18).

4. The pretreatment device for concrete for construction according to claim 1, wherein: the device is characterized in that a second motor (20) is fixedly connected to the inner wall of one side of the device body (1), a third gear (25) is fixedly connected to the output end of the second motor (20), and the third gear (25) is meshed with the second gear (24).

5. The pretreatment device for concrete for construction according to claim 4, wherein: a fourth gear (26) is fixedly arranged between the third gear (25) and the first gear (16), and the fourth gear (26) is respectively meshed with the third gear (25) and the first gear (16).

6. The pretreatment device for concrete for construction according to claim 1, wherein: the rotary plate (6) is directly fixedly connected with the hanging buckle (15) through a hinge, and the hanging buckle (15) is fixedly connected with the connecting rod (5) through a hinge.

7. The pretreatment device for concrete for construction according to claim 1, wherein: the control switch (3) is electrically connected with the first motor (8), the second motor (20) and the third motor (23) respectively.