CN210411439U

CN210411439U - Sand screening bucket for building construction

Info

Publication number: CN210411439U
Application number: CN201921068254.1U
Authority: CN
Inventors: 张东疆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-28
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a sand sieving barrel for building construction, which comprises a barrel body, a sand inlet, a motor placing area, a motor, a rotating rod, a ring sleeve, a first sieving net, a second sieving net, a third sieving net and a sand storage area, wherein the upper end of the barrel body is provided with the sand inlet in the vertical direction, the lower part of the barrel body is provided with the motor placing area in the horizontal direction, the motor in the vertical direction is placed in the center of the motor placing area, the rotating shaft at the upper end of the motor is connected with the rotating rod in the vertical direction, the rotating rod penetrates through the motor placing area and extends into the barrel body, the rotating rod is welded and fixed with the ring sleeves in the three horizontal directions from top to bottom, the first sieving net, the second sieving net and the third sieving net are welded and fixed from top to bottom in sequence, the third sieving net and the upper end of the motor placing area form the sand storage area, the sand sieving barrel greatly reduces the operation amount of workers, the screening speed of sand is accelerated, and therefore the construction efficiency is improved.

Description

Sand screening bucket for building construction

Technical Field

The utility model relates to a construction equipment technical field especially relates to a screening sand bucket for construction.

Background

The construction of building can be carried out to a large amount of sand when the building is under construction, and the sand must be screened impurity and big granule sand when using and sieve out and just can be used for carrying out the construction, and the screening is carried out to mostly to use the gauze during construction now, and this kind of method need consume a large amount of workman labour to accomplish, and more than filter once, this efficiency that has slowed down the construction, also can consume a large amount of physical power of workman simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screening sand bucket for construction to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a screening sand bucket for construction, places district, motor, dwang, protective housing, ring cover, first screening net, second screening net, third screening net, rotation groove, first screening district, second screening district, third screening district, sand storage area including staving, sand inlet, motor, staving upper end, open the sand inlet that has vertical direction, the staving lower part is opened the motor that has the horizontal direction and is placed the district, the motor is placed the inside central authorities of district and is placed the motor of vertical direction, the axis of rotation connection of motor upper end has the dwang of vertical direction, the dwang runs through the motor and places the district and stretch into inside the staving, dwang upper end welded fastening has the protective housing of horizontal direction, the dwang is from last to welded fastening in proper order has the ring cover of three horizontal direction, three the ring cover welded fastening has first screening net, second screening net from last to being in proper order down, And a horizontal rotating groove is welded and fixed at the position, corresponding to the first screening net, the second screening net and the third screening net, of the inner side of the barrel body, a first screening area is formed by the first screening net and the inner side of the upper end of the barrel body, a second screening area is formed between the first screening net and the second screening net, a third screening area is formed between the second screening net and the third screening net, and a sand storage area is formed by the third screening net and the upper end of the motor placing area.

On the basis of the technical scheme, door plates are hinged and fixed at the positions, corresponding to the first screening area, the second screening area, the third screening area and the sand storage area, of the front end of the barrel body through two hinges which are fixed in a threaded mode along the vertical direction, a lapping rod is fixed on the left portion of each door plate in a rotating mode, and a lapping groove in the vertical direction is fixed on the position, corresponding to the lapping rod, of the left portion of the front end of the barrel body in a welding mode.

On the basis of the technical scheme, the mesh size of the first screening net is larger than that of the second screening net, and the mesh size of the second screening net is larger than that of the third screening net.

Compared with the prior art, the utility model has the advantages of it is following: sand is poured into from advancing sand mouth, the rotation pole rotates under the effect of motor, thereby with first screening net, second screening net and third screening net rotate along rotating the groove under the drive of ring cover, the sand that will pour screens layer upon layer, fall into storage sand district at last and store, close the motor after work, it takes out to rotate the overlap joint pole from the overlap joint groove again, open the door plant along the hinge rotation, thereby with first screening district, the second screening district, the screening impurity in third screening district and storage sand district and the good sand of screening take out, moreover, the steam generator is simple in structure, high durability and convenient use, the work load of workers is greatly lightened, the screening speed of sand has been accelerated, thereby construction efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front internal cross-sectional view of the present invention.

In the figure: 1. staving, 2, advance husky mouthful, 3, the district is placed to the motor, 4, the motor, 5, dwang, 6, protective housing, 7, the ring cover, 8, first screening net, 9, second screening net, 10, third screening net, 11, rotation groove, 12, first screening district, 13, second screening district, 14, third screening district, 15, store up husky district, 16, hinge, 17, door plant, 18, overlap joint pole, 19, overlap joint groove.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-2, a screening sand bucket for construction, including staving 1, advance husky mouth 2, motor placing area 3, motor 4, dwang 5, protective housing 6, ring cover 7, first screening net 8, second screening net 9, third screening net 10, rotation groove 11, first screening district 12, second screening district 13, third screening district 14, storage husky district 15, its characterized in that: the sand inlet 2 in the vertical direction is formed in the upper end of the barrel body 1, the motor placing area 3 in the horizontal direction is formed in the lower portion of the barrel body 1, the motor 4 in the vertical direction is placed in the center of the interior of the motor placing area 3, the rotating shaft at the upper end of the motor 4 is connected with the rotating rod 5 in the vertical direction, the rotating rod 5 penetrates through the motor placing area 3 and extends into the barrel body 1, the protective shell 6 in the horizontal direction is fixed to the upper end of the rotating rod 5 in a welding mode, three ring sleeves 7 in the horizontal direction are sequentially fixed to the rotating rod 5 from top to bottom in a welding mode, a first screening net 8, a second screening net 9 and a third screening net 10 are sequentially fixed to the three ring sleeves 7 from top to bottom in a welding mode, a rotating groove 11 in the horizontal direction is fixed to the inner side of the barrel body 1 in a welding mode corresponding to the positions of the first screening net 8, the second screening net 9 and the third screening net 10, and a first screening area, a second screening area 13 is formed between the first screening net 8 and the second screening net 9, a third screening area 14 is formed between the second screening net 9 and the third screening net 10, and a sand storage area 15 is formed between the third screening net 10 and the upper end of the motor placing area 3.

The front end of the barrel body 1 corresponds to the positions of the first screening area 12, the second screening area 13, the third screening area 14 and the sand storage area 15 and is hinged and fixed with a door plate 17 through two hinges 16 which are fixed in a threaded mode along the vertical direction, the left portion of the door plate 17 is fixed with a lap joint rod 18 in a rotating mode, and a lap joint groove 19 in the vertical direction is fixed to the position, corresponding to the lap joint rod 18, of the left end of the front end of the barrel body 1 in a welding mode.

The mesh size of the first screening net 8 is larger than that of the second screening net 9, and the mesh size of the second screening net 9 is larger than that of the third screening net 10.

The utility model discloses a theory of operation: when the sand screening device is used, a switch of the motor is turned on, sand is poured into the sand screening device from the sand inlet, the rotating rod rotates under the action of the motor, so that the first screening net, the second screening net and the third screening net rotate along the rotating groove under the driving of the ring sleeve, the poured sand is screened layer by layer and finally falls into the sand storage area to be stored, the motor is turned off after the work is finished, the lapping rod is taken out from the lapping groove in a rotating mode, the door plate is opened along the hinge in a rotating mode, and therefore screening impurities and screened sand in the first screening area, the second screening area, the third screening area and the sand storage area are taken out.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a screening sand bucket for construction, includes staving (1), advances husky mouth (2), district (3), motor (4), dwang (5), protective housing (6), ring cover (7), first screening net (8), second screening net (9), third screening net (10), rotation groove (11), first screening district (12), second screening district (13), third screening district (14), storage husky district (15), its characterized in that: staving (1) upper end is opened has sand inlet (2) of vertical direction, the motor that has the horizontal direction of staving (1) lower part is opened and is placed district (3), the motor is placed district (3) inside central authorities and is placed motor (4) of vertical direction, the axis of rotation connection of motor (4) upper end has dwang (5) of vertical direction, dwang (5) run through the motor and place district (3) and stretch into staving (1) inside, dwang (5) upper end welded fastening has the protective housing (6) of horizontal direction, dwang (5) are from last to having ring cover (7) of three horizontal direction down welded fastening in proper order, three ring cover (7) are from last to having first screening net (8), second screening net (9), third screening net (10) to lower welded fastening in proper order, staving (1) inboard corresponds first screening net (8), The horizontal rotating groove (11) is fixed at the positions of the second screening net (9) and the third screening net (10) in a welding mode, the first screening area (12) is formed by the first screening net (8) and the inner side of the upper end of the barrel body (1), the second screening area (13) is formed between the first screening net (8) and the second screening net (9), the third screening area (14) is formed between the second screening net (9) and the third screening net (10), and the sand storage area (15) is formed by the third screening net (10) and the upper end of the motor placing area (3).

2. The sand sieving barrel for building construction according to claim 1, characterized in that: the utility model discloses a sand storage screening machine, including staving (1), first screening district (12), second screening district (13), third screening district (14), sand storage district (15) are fixed with door plant (17) through two hinges (16) that are fixed along vertical direction spiro union to the position that staving (1) front end corresponds first screening district (12), second screening district (13), third screening district (14), sand storage district (15), door plant (17) left part is rotated and is fixed with overlap joint pole (18), the position welded fastening that staving (1) front end left part corresponds overlap joint pole (18) has the overlap joint groove (19) of vertical direction.

3. The sand sieving barrel for building construction according to claim 2, characterized in that: the mesh size of the first screening net (8) is larger than that of the second screening net (9), and the mesh size of the second screening net (9) is larger than that of the third screening net (10).