CN214183955U - Screening sand device for construction - Google Patents

Abstract

The utility model discloses a sand screening device for building construction in the technical field of building construction, which comprises a protective shell, wherein both side end faces of the protective shell are fixedly connected with a fixed sleeve, the bottom end faces of the fixed sleeve are fixedly connected with a support rod, and a bottom plate is fixedly connected between the bottom end faces of the support rods, the inner cavity of the protective shell is provided with a barrel body, the surface of the barrel body is uniformly provided with a plurality of groups of through holes, both side end faces of the barrel body are fixedly connected with a movable rod, the movable rod penetrates through the protective shell and the fixed sleeve to the side of the fixed sleeve, the movable rod is connected with the fixed sleeve and a protective shell bearing, the movable rod is arranged on the left side and is provided with a transmission mechanism, the front end face of the barrel body is provided with a movably connected material inlet and outlet door, the protective shell comprises a material outlet pipeline, the material outlet pipeline is provided with a sealing cover which can be detachably connected through a bolt, the utility model discloses aim at solving the problem that the screening sand device can not fully screen.

Description

Screening sand device for construction

Technical Field

The utility model relates to a construction technical field specifically is a screening sand device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be a process of changing various lines on design drawings into objects in a specified place, and the process comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the place of construction operation is called a building construction site or a construction site, also called a construction site, sand can be frequently used in the building construction, the building sand is generally mixed with stones with different particle sizes and some sundries, fine sand with smaller particles can be frequently used in a building house or other buildings, coarse sand is generally screened if the fine sand is obtained, but the conventional sand screening device cannot fully screen the coarse sand, the sand is easy to screen completely, and building materials are greatly wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening sand device for construction to solve the problem that the screening sand device that provides can not fully filter in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screening sand device for construction, includes protective housing, protective housing's the equal fixedly connected with fixed sleeve of both sides terminal surface, it is two sets of the equal fixedly connected with bracing piece of fixed sleeve's bottom face, it is two sets of fixedly connected with bottom plate between the bottom face of bracing piece, protective housing's inner chamber is provided with the staving, the surface of staving evenly is provided with the multiunit through-hole, the equal fixedly connected with movable rod of both sides terminal surface of staving, the movable rod runs through protective housing, fixed sleeve to fixed sleeve's side, the movable rod is connected with fixed sleeve, protective housing bearing, the left side be provided with drive mechanism on the movable rod, the preceding terminal surface of staving is provided with swing joint's business turn over material door, protective housing includes ejection of compact pipeline, ejection of compact pipeline department is provided with the sealed lid that can dismantle the connection through the bolt.

Preferably, drive mechanism includes the motor, the motor passes through the bolt and can dismantle with the bottom plate and be connected, the motor shaft of motor is provided with the rim plate one that the transmission is connected, and the left side the outer wall of movable rod cup joints rim plate two that is provided with fixed connection, be provided with swing joint's belt between rim plate one, the rim plate two.

Preferably, the preceding terminal surface of staving is provided with the rectangle opening, the business turn over material door sets up at the rectangle opening part, the top of business turn over material door is provided with can dismantle the hinge of connection through the bolt, the other end of hinge passes through the bolt and can dismantle with the staving and be connected, the electromagnetic lock that is provided with swing joint is passed through to the bottom of business turn over material door, business turn over material door passes through the electromagnetic lock and can dismantle with the staving and be connected.

Preferably, the bottom end surface of the bottom plate is fixedly connected with a rubber non-slip mat, and the bottom end surface of the rubber non-slip mat is provided with corrugations.

Preferably, the right side terminal surface of bracing piece is provided with the controller, and the controller passes through the bolt and can dismantle with the bracing piece and be connected, controller and motor, electromagnetic lock electric connection.

Preferably, the front end face of the protective shell is fixedly connected with a porthole, and the front end face and the rear end face of the porthole are both provided with wear-resistant coatings.

Compared with the prior art, the beneficial effects of the utility model are that: through the staving that sets up, can effectually drive the sand when sifting sand and carry out holistic roll, then can effectually carry out abundant screening to the sand, and can effectually carry out the drainage to the sand of screening out through the protective housing who sets up, the sand that can effectually make things convenient for the screening flows through ejection of compact pipeline, make things convenient for the later stage to concentrate the storage, holistic convenience has been improved greatly, and the business turn over material door that sets up can make things convenient for during the leading-in staving of material, and can conveniently observe the degree of screening through the porthole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the porthole connection of the present invention.

In the figure: 1. a rubber non-slip mat; 2. a base plate; 3. a motor; 4. a first wheel disc; 5. a support bar; 6. a belt; 7. a movable rod; 8. a second wheel disc; 9. fixing the sleeve; 10. a protective housing; 11. a barrel body; 12. a hinge; 13. a feeding and discharging door; 14. an electromagnetic lock; 15. a controller; 16. a discharge pipeline; 17. a sealing cover; 18. porthole.

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.

Example 1:

referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a screening sand device for construction, please refer to fig. 1, includes protective housing 10, and protective housing 10's both sides terminal surface is equal fixedly connected with fixed sleeve 9, and the equal fixedly connected with bracing piece 5 of bottom face of two sets of fixed sleeve 9, and fixedly connected with bottom plate 2 between the bottom face of two sets of bracing pieces 5, through the cooperation between bracing piece 5 and the bottom plate 2, can effectual improvement holistic stability.

Please refer to fig. 1, the inner cavity of the protective housing 10 is provided with a barrel body 11, the surface of the barrel body 11 is uniformly provided with a plurality of groups of through holes, the barrel body 11 can effectively drive the material to roll, and then the material can be effectively and fully screened, thereby greatly improving the screening efficiency and quality.

Please refer to fig. 1, the equal fixedly connected with movable rod 7 of both sides terminal surface of staving 11, movable rod 7 runs through protective housing 10, fixed sleeve 9 to fixed sleeve 9's side, and movable rod 7 is connected with fixed sleeve 9, protective housing 10 bearing, is provided with drive mechanism on the movable rod 7 of left side, can effectually drive movable rod 7 through drive mechanism and rotate, then can effectually drive staving 11 and roll, then can effectually filter the material.

Referring to fig. 1, the front end face of the barrel body 11 is provided with a movably connected feeding and discharging door 13, the protective shell 10 comprises a discharging pipeline 16, a sealing cover 17 detachably connected through a bolt is arranged at the discharging pipeline 16, the feeding and discharging door 13 can facilitate the material to be guided into the barrel body 11, after the screening is completed, the material can be conveniently stored in a centralized manner through the discharging pipeline 16, and the overall convenience is greatly improved.

Please refer to fig. 1, drive mechanism includes motor 3, motor 3 passes through the bolt and can dismantle with bottom plate 2 and be connected, motor 3's motor shaft is provided with the rim plate 4 that the transmission is connected, the outer wall of left side movable rod 7 cup joints rim plate two 8 that is provided with fixed connection, rim plate one 4, be provided with swing joint's belt 6 between rim plate two 8, motor 3 through setting up can effectually drive rim plate one 4 and rotate, and the belt 6 that sets up can effectually drive rim plate two 8 and rotate, then can effectually drive the movable rod 7 and rotate, then can drive staving 11 and roll, the efficiency and the quality of screening have been improved greatly.

Referring to fig. 1, a rectangular opening is formed in the front end face of a barrel body 11, a feeding and discharging door 13 is arranged at the rectangular opening, a hinge 12 detachably connected with the feeding and discharging door 13 through a bolt is arranged at the top end of the feeding and discharging door 13, the other end of the hinge 12 is detachably connected with the barrel body 11 through a bolt, an electromagnetic lock 14 movably connected with the bottom end of the feeding and discharging door 13 is arranged at the bottom end of the feeding and discharging door 13, the feeding and discharging door 13 is detachably connected with the barrel body 11 through the electromagnetic lock 14, the feeding and discharging door 13 can be opened and closed conveniently through the electromagnetic lock 14, and overall convenience is greatly improved.

Example 2:

as shown in fig. 1, different from the previous embodiment 1, the bottom end surface of the bottom plate 2 is fixedly connected with the rubber non-slip mat 1, the bottom end surface of the rubber non-slip mat 1 is provided with corrugations, the overall stability can be effectively improved through the arranged rubber non-slip mat 1, and the overall slippage phenomenon can be effectively prevented.

As shown in fig. 1, the right side terminal surface of right side bracing piece 5 is provided with controller 15, and controller 15 can dismantle with bracing piece 5 through the bolt and be connected, and controller 15 and motor 3, 14 electric connection of electromagnetic lock can conveniently carry out centralized control through controller 15, then can effectual improvement holistic convenience.

As shown in fig. 2, the porthole 18 is fixedly connected to the front end face of the protective casing 10, the condition of screening can be effectively observed through the porthole 18, the front end face and the rear end face of the porthole 18 are both provided with wear-resistant coatings, the wear resistance of the porthole 18 can be effectively improved, and the porthole 18 can be effectively prevented from being worn by sand.

Wherein the content of the first and second substances,

the working principle is as follows: when screening is carried out, the controller 15 opens the electromagnetic lock 14, then opens the feeding and discharging door 13, then introduces the materials into the barrel body 11, then closes the feeding and discharging door 13, then the controller 15 controls the motor 3 to rotate, through the matching among the wheel disc I4, the belt 6 and the wheel disc II 8, the movable rod 7 can be effectively driven to rotate, then the barrel body 11 can be effectively driven to rotate, and then materials can be effectively and fully screened, during screening, fine sand flows out through the through holes, then flows into the antiskid shell 10, then leads out screened materials through the discharge pipeline 16, after the screening is accomplished, clear up the fine sand that the screening was accomplished, later controller 15 control electromagnetic lock 14 is opened, and motor 3 drives the staving 11 and rolls, later aligns the rectangular opening discharge pipeline 16 department, and later staving 11 swings, then can effectually derive the waste material.

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. The utility model provides a screening sand device for construction, includes protecting sheathing (10), its characterized in that: the protective casing is characterized in that both side end faces of the protective casing (10) are fixedly connected with fixed sleeves (9), bottom end faces of the two groups of fixed sleeves (9) are fixedly connected with supporting rods (5), a bottom plate (2) is fixedly connected between the bottom end faces of the two groups of supporting rods (5), a barrel body (11) is arranged in an inner cavity of the protective casing (10), a plurality of groups of through holes are uniformly formed in the surface of the barrel body (11), both side end faces of the barrel body (11) are fixedly connected with movable rods (7), the movable rods (7) penetrate through the protective casing (10) and the fixed sleeves (9) to the sides of the fixed sleeves (9), the movable rods (7) are connected with the fixed sleeves (9) and the protective casing (10) through bearings, a transmission mechanism is arranged on the movable rods (7) on the left side, and a feeding and discharging door (13) which is movably connected is arranged on the front end face of the barrel body (11), the protective shell (10) comprises a discharge pipeline (16), and a sealing cover (17) detachably connected through a bolt is arranged at the discharge pipeline (16).

2. The sand screening device for building construction according to claim 1, wherein: drive mechanism includes motor (3), motor (3) can be dismantled with bottom plate (2) through the bolt and be connected, the motor shaft of motor (3) is provided with rim plate one (4) that the transmission is connected, the left side the outer wall of movable rod (7) cup joints rim plate two (8) that are provided with fixed connection, be provided with swing joint's belt (6) between rim plate one (4), rim plate two (8).

3. The sand screening device for building construction according to claim 1, wherein: the preceding terminal surface of staving (11) is provided with the rectangle opening, business turn over material door (13) set up at the rectangle opening part, the top of business turn over material door (13) is provided with can dismantle hinge (12) of connection through the bolt, the other end of hinge (12) passes through the bolt and can dismantle with staving (11) and be connected, the bottom of business turn over material door (13) is through electromagnetic lock (14) that are provided with swing joint, business turn over material door (13) can dismantle with staving (11) through electromagnetic lock (14) and be connected.

4. The sand screening device for building construction according to claim 1, wherein: the bottom end face of the bottom plate (2) is fixedly connected with a rubber non-slip mat (1), and the bottom end face of the rubber non-slip mat (1) is provided with ripples.

5. The sand screening device for building construction according to claim 3, wherein: the right side terminal surface of bracing piece (5) is provided with controller (15), and controller (15) can dismantle with bracing piece (5) through the bolt and be connected, controller (15) and motor (3), electromagnetic lock (14) electric connection.

6. The sand screening device for building construction according to claim 1, wherein: the front end face of the protective shell (10) is fixedly connected with a porthole (18), and the front end face and the rear end face of the porthole (18) are provided with wear-resistant coatings.

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