CN208894572U

CN208894572U - A kind of facilitate carries out the mobile construction site husky net of sieve

Info

Publication number: CN208894572U
Application number: CN201820963487.7U
Authority: CN
Inventors: 彭钢; 王聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-22
Filing date: 2018-06-22
Publication date: 2019-05-24
Anticipated expiration: 2028-06-22

Abstract

The utility model discloses a kind of facilitate to carry out the mobile construction site husky net of sieve, including outer framework, rotating handles and wrapping post, the top of the vibration motor is connected by conveyer belt with vibrating shaft, and the lower section for the outer framework connecting with the second sieve is arranged in vibrating shaft, the top of the rotating handles is connected with rotary shaft, and the top of rotary shaft is equipped with mounting blocks, it is wound with above the wrapping post and pulls line, and the two sides of wrapping post are connected as one between screw rod, and turnbarrel is arranged with above screw rod.This facilitate carry out mobile construction site with sieve husky net can be very good to support with it is mobile, without the concern for during sieving husky the problem of stability, thorough screening operation disposably can be carried out to the sand of screening, while improving working efficiency, the burden of work people is also mitigated, while also facilitating and the pore size of sieve is adjusted.

Description

A kind of facilitate carries out the mobile construction site husky net of sieve

Technical field

The utility model relates to build correlative technology field, specially a kind of facilitate carries out mobile construction site sieve sand Net.

Background technique

Construction site with sieve husky net be it is a kind of sand is screened, a kind of screening plant of uniform size is obtained, with this Achieve the effect that prepare concrete etc., volume mistake of the existing general small-sized building-site because of large-scale screening plant Big and cost is high, and then carries out screening operation to sand using sieve commonly using artificial, but manually screen to sand During can not only have inefficiency and increase work load, and it is inconvenient it is fixed and handling work, cause The function of the entire husky net of sieve is too low, and use is very inconvenient, and therefore, we just propose a kind of building work for facilitating and solving problem above The ground husky net of sieve.

Summary of the invention

The purpose of this utility model is to provide a kind of facilitate to carry out the mobile construction site husky net of sieve, above-mentioned to solve What background technique proposed sieve currently on the market husky net carry out using process cannot support well and mobile, sieve Husky inefficiency and the problem of will increase worker's burden.

To achieve the above object, the utility model provides the following technical solutions: a kind of facilitate carries out mobile construction site The first sieve and second are connected separately with the husky net of sieve, including outer framework, rotating handles and wrapping post, the inside of the outer framework Sieve, and the bottom side for the outer framework connecting with the first sieve is connected by fixing axle with telescopic supporting rod, and is stretched The bottom of support rod is fixedly installed with pedestal, and the bottom of the pedestal is fixedly connected with support leg, and the lower section setting of support leg There is castor, and the top of castor is connected by connecting rod with turnbarrel, the outer framework and the intermediate of outer framework are arranged There is Damping rotation shaft, and the lower section for the outer framework connecting with the second sieve is connected by support column with pedestal, and pedestal is upper Square left-hand face bolt is equipped with vibration motor, and the top of the vibration motor is connected by conveyer belt with vibrating shaft, and shakes The lower section for the outer framework connecting with the second sieve is arranged in moving axis, and the top of the rotating handles is connected with rotary shaft, and rotates The top of axis is equipped with mounting blocks, and the centre of mounting blocks and mounting blocks is connected with third sieve, while the outside of rotary shaft It is wound with torsional spring, is wound with above the wrapping post and pulls line, and the two sides of wrapping post are connected as one between screw rod, And turnbarrel is arranged with above screw rod.

Preferably, the centre of the outer framework is structure as a whole with the first sieve and the second sieve respectively, and outer framework Cross section the L-shaped structure in two sides up and down, and between the size and mounting blocks of its L shape structure mutually coincide, together When the outer framework that is connect with the first sieve constitute rotational structure under the action of Damping rotation shaft.

Preferably, the surrounding of the outer framework is distributed with rubber strip, and the clearance distance between upper and lower 2 outer frameworks is small In 2 times of rubber strip thickness.

Preferably, the trapezoidal structure in cross section of the support foot bottom, and be hollow structure inside it, and support leg Bottom be openning shape.

Preferably, described pull takes the mode of winding to be connected with wrapping post in the middle part of line, and wrapping post and screw rod it Between be structure as a whole, and connected between screw rod and support leg for bearing, while hand of spiral phase between the two sides top of screw rod Instead.

Preferably, to be connected together between the top of the rotary shaft and the outside of mounting blocks, and the width of mounting blocks It matches with the width of outer framework.

Preferably, the bottom of the mounting blocks is in convex structure, and between mounting blocks bottom hollow structure and third sieve It is structure as a whole, and the convex structure bottom of mounting blocks bottom has contact with each other with the first sieve and the second sieve.

Compared with prior art, the utility model has the beneficial effects that this, which facilitates, carries out mobile construction site sieve sand Net can be very good to support and movement, the problem of stability, is carrying out sieve sand without the concern for during sieving husky During, thorough screening operation disposably can be carried out to the sand of screening and also subtracted while improving working efficiency The light burden of work people, while also facilitating and the pore size of sieve is adjusted；

(1) setting of Damping rotation shaft can be very good to control the tilt angle of the first sieve, and sand is facilitated to pass through First sieve is not in the inside for being fastened on the first sieve, stuck phenomenon occurs, and the second sieve cooperation vibration motor is set Setting can be very good so that the sand that the first sieve has not screened is re-started screening operation, conveniently disposably to be screened Sand thoroughly screened, do not need that staff is subsequent to re-start screening to the sand not screened, improve screening Working efficiency, while also mitigating the burden of staff；

(2) pull rope is provided with 2, and it can drive wrapping post and screw rod positive and negative rotation respectively, it is possible thereby to indirectly So that castor is moved up and down in the inside of support leg, reaches the convenient husky net of entire sieve is fixed in support leg and also facilitate The entire sand net that sieves is moved under the action of castor, reaching during carrying out sieve sand is not in shake serious ask Topic；

(3) third sieve can carry out disassembly installation between outer framework, facilitate according to the installation of third sieve to first The mesh size of sieve and the second sieve is adjusted, and the husky net of entire sieve is allowed to be suitble to the screening work of different size sand Make, and entire installment work does not need the auxiliary of staff yet, installation more rapid and convenient is more convenient to use.

Detailed description of the invention

Fig. 1 is the utility model side structure schematic view；

Fig. 2 is the utility model schematic view of the front view；

Fig. 3 is the utility model outer framework and the first sieve schematic cross-sectional view；

Fig. 4 is that the utility model pulls line and castor attachment structure schematic diagram；

Fig. 5 is that the utility model rotary shaft is connected with the mounting block structural schematic diagram.

In figure: 1, outer framework；2, fixing axle；3, telescopic supporting rod；4, pedestal；5, support leg；6, line is pullled；7, castor； 8, Damping rotation shaft；9, torsional spring；10, support column；11, vibration motor；12, conveyer belt；13, vibrating shaft；14, the first sieve；15, Two sieves；16, rotating handles；17, rotary shaft；18, mounting blocks；19, third sieve；20, wrapping post；21, screw rod；22, it connects Bar；23, turnbarrel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, the utility model provides a kind of technical solution: a kind of facilitate carries out mobile construction site sieve Husky net, including outer framework 1, fixing axle 2, telescopic supporting rod 3, pedestal 4, support leg 5, pull line 6, castor 7, Damping rotation shaft 8, turn round Spring 9, support column 10, vibration motor 11, conveyer belt 12, vibrating shaft 13, the first sieve 14, the second sieve 15, rotating handles 16, rotation Shaft 17, mounting blocks 18, third sieve 19, wrapping post 20, screw rod 21, connecting rod 22 and turnbarrel 23, the inside of outer framework 1 It is connected separately with the first sieve 14 and the second sieve 15, and the bottom side for the outer framework 1 connecting with the first sieve 14 passes through admittedly Dead axle 2 is connected with telescopic supporting rod 3, and the bottom of telescopic supporting rod 3 is fixedly installed with pedestal 4, and the bottom of pedestal 4 is fixed It is connected with support leg 5, and the lower section of support leg 5 is provided with castor 7, and the top of castor 7 passes through connecting rod 22 and rotary sleeve Cylinder 23 is connected, and the centre of outer framework 1 and outer framework 1 is provided with Damping rotation shaft 8, and the outer framework 1 connecting with the second sieve 15 Lower section be connected with pedestal 4 by support column 10, and the upper left surface bolt of pedestal 4 is equipped with vibration motor 11, The top of vibration motor 11 is connected by conveyer belt 12 with vibrating shaft 13, and the setting of vibrating shaft 13 is connect with the second sieve 15 Outer framework 1 lower section, the top of rotating handles 16 is connected with rotary shaft 17, and the top of rotary shaft 17 is equipped with mounting blocks 18, and the centre of mounting blocks 18 and mounting blocks 18 is connected with third sieve 19, while rotary shaft 17 has been externally wrapped with torsional spring 9, the top of wrapping post 20, which is wound with, pulls line 6, and the two sides of wrapping post 20 are connected as one between screw rod 21, and silk The top of bar 21 is arranged with turnbarrel 23.

The centre of outer framework 1 is structure as a whole with the first sieve 14 and the second sieve 15 respectively, and outer framework 1 is transversal The L-shaped structure in the two sides up and down in face, and mutually coincide between the size of its L shape structure and mounting blocks 18, while with The outer framework 1 of first sieve 14 connection constitutes rotational structure under the action of Damping rotation shaft 8, it is convenient to 14 angle of the first sieve into Row variation, facilitates carry out screening operation, while also facilitating and installing to third sieve 19, reaches through third sieve 19 and the Mesh-structured coincidence on one sieve 14 or the second sieve 15 interlocks, the effect being changed to the mesh size of screening.

The surrounding of outer framework 1 is distributed with rubber strip, and the clearance distance between upper and lower 2 outer frameworks 1 is less than rubber strip 2 times of thickness, it is convenient that the gap between 2 outer frameworks 1 is sealed under the action of rubber strip, reach and does not have sand and fall The phenomenon that falling.

The trapezoidal structure in cross section of 5 bottom of support leg, and it is hollow structure that it is internal, and the bottom of support leg 5 is Openning shape facilitates the lifting work of castor 7, achievees the effect that conveniently to be supported and move.

The middle part for pullling line 6 takes the mode of winding to be connected with wrapping post 20, and is between wrapping post 20 and screw rod 21 Integral structure, and connected between screw rod 21 and support leg 5 for bearing, while hand of spiral phase between the two sides top of screw rod 21 Instead, convenient that the both ends for pullling line 6 are pullled, it reaches so that the effect that castor 7 moves up and down.

To be connected together between the top of rotary shaft 17 and the outside of mounting blocks 18, and the width and outline border of mounting blocks 18 The width of frame 1 matches, convenient that work is fixed to mounting blocks 18, avoids occurring the installation of mounting blocks 18 during sieving husky not Steady phenomenon occurs.

The bottom of mounting blocks 18 is in convex structure, and is integrated between 18 bottom hollow structure of mounting blocks and third sieve 19 Structure, and the convex structure bottom of 18 bottom of mounting blocks has contact with each other with the first sieve 14 and the second sieve 15, so that its The third sieve 19 of bottom can be in close contact with the first sieve 14 and the second sieve 15, avoid the occurrence of sand there are in gap, It is difficult to the problem of carrying out screening operation.

Working principle: mobile construction site sieve Sha Wangshi is carried out facilitating using this, firstly, it is necessary to husky to entire sieve Net is moved, and during carrying out mobile, staff pushes whole device, so that whole device is in bottom castor 7 Moved under effect, when being moved to suitable position, staff can pull downwards left side pull line 6 so that It pulls line 6 and stretches drive wrapping post 20 and the rotation of screw rod 21, screw rod 21 rotates, and 2 turnbarrels 23 will be driven in screw rod 21 Top carry out the mobile working of opposite direction so that the distance between 2 connecting rods 22 become larger, the raising of castor 7, directly It is contacted between the bottom and ground of entire support leg 5, the position for just completing whole device well determines and support It works, later, it is necessary to sieve is mounted with according to the size of screening sand,

During installing to sieve, the mounting blocks 18 outside third sieve 19 need to be only placed on by staff In the structure of L shape up and down of outer framework 1, then, staff need to only hold rotating handles 16, when rotating rotating handles 16 to Outside stretches rotating handles 16, so that rotary shaft 17 drives the convex structure on its top and the spill inside mounting blocks 18 Structure decontrols rotating handles 16 after matching, and just completes the side to third sieve 19 and the first sieve 14 and the second sieve 15 The fixed installation work of external outer framework 1 repeats above-mentioned work and installs to the other side of third sieve 19, entire to sieve Husky net, which can be carried out sieving sand, to work；

When carrying out sieving husky work, staff only needs to rotate Damping rotation shaft 8, can be so that the first sieve 14 angle can change, and then drive telescopic supporting rod 3 to stretch under the action of fixing axle 2, reach suitable angle After degree, so that it may carry out sieving sand working, staff sieves the sand screened under the action of spade toward third The top of net 19 is shed, and then sand can pass through third sieve 19 first, then carries out screening operation using the first sieve 14, During screening, the top in the second sieve 15 can not fallen by the sand of third sieve 19 and the first sieve 14, worked Personnel's starting shock motor 11, so that vibration motor 11 drives vibrating shaft 13 to shake under the action of conveyer belt 12, so that second Sieve 15 shakes, and reaches and carries out secondary screening operation to the sand on the second sieve 15, and then just thoroughly completes screening It works, the content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of facilitate carries out the mobile construction site husky net of sieve, including outer framework (1), rotating handles (16) and wrapping post (20), it is characterised in that: the inside of the outer framework (1) is connected separately with the first sieve (14) and the second sieve (15), and with The bottom side of the outer framework (1) of first sieve (14) connection is connected by fixing axle (2) with telescopic supporting rod (3), and The bottom of telescopic supporting rod (3) is fixedly installed with pedestal (4), and the bottom of the pedestal (4) is fixedly connected with support leg (5), and It is provided with below support leg (5) castor (7), and the top of castor (7) passes through connecting rod (22) and turnbarrel (23) phase Connection, the outer framework (1) and the centre of outer framework (1) are provided with Damping rotation shaft (8), and are connect with the second sieve (15) outer The lower section of frame (1) is connected by support column (10) with pedestal (4), and the upper left surface bolt installation of pedestal (4) Have vibration motor (11), the top of the vibration motor (11) is connected by conveyer belt (12) with vibrating shaft (13), and is shaken Axis (13) is arranged in the lower section for the outer framework (1) connecting with the second sieve (15), and the top of the rotating handles (16) is connected with Rotary shaft (17), and the top of rotary shaft (17) is equipped with mounting blocks (18), and in mounting blocks (18) and mounting blocks (18) Between be connected with third sieve (19), while rotary shaft (17) has been externally wrapped with torsional spring (9), is twined above the wrapping post (20) It is wound with and pulls line (6), and the two sides of wrapping post (20) are connected as one between screw rod (21), and the top of screw rod (21) It is arranged with turnbarrel (23).

2. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: described outer The centre of frame (1) is structure as a whole with the first sieve (14) and the second sieve (15) respectively, and the cross section of outer framework (1) The L-shaped structure in two sides up and down, and between the size of its L shape structure and mounting blocks (18) mutually coincide, while with The outer framework (1) of first sieve (14) connection constitutes rotational structure under the action of Damping rotation shaft (8).

3. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: described outer The surrounding of frame (1) is distributed with rubber strip, and the clearance distance between upper and lower 2 outer frameworks (1) is less than the 2 of rubber strip thickness Times.

4. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: the branch The trapezoidal structure in cross section of support foot (5) bottom, and it is hollow structure that it is internal, and the bottom of support leg (5) is openning shape.

5. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: the drawing It pulls and the mode of winding is taken to be connected in the middle part of line (6) with wrapping post (20), and be one between wrapping post (20) and screw rod (21) Body structure, and connect between screw rod (21) and support leg (5) for bearing, while screw thread side between the two sides top of screw rod (21) To opposite.

6. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: the rotation To be connected together between the top of shaft (17) and the outside of mounting blocks (18), and the width and outer framework of mounting blocks (18) (1) width matches.

7. a kind of facilitate according to claim 1 carries out the mobile construction site husky net of sieve, it is characterised in that: the peace The bottom for filling block (18) is in convex structure, and is integrated knot between mounting blocks (18) bottom hollow structure and third sieve (19) Structure, and the convex structure bottom of mounting blocks (18) bottom has contact with each other with the first sieve (14) and the second sieve (15).