CN106423829A

CN106423829A - Block removing and sand screening device for construction site

Info

Publication number: CN106423829A
Application number: CN201510494530.0A
Authority: CN
Inventors: 王亚萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-12
Filing date: 2015-08-12
Publication date: 2017-02-22

Abstract

The invention discloses a block removing and sand screening device for a construction site. The device comprises a block removing chamber, a second-grade sand screening chamber, a rotating shaft and a driving motor; the rotating shaft is arranged in the block removing chamber; the driving motor is connected with the rotating shaft through a coupling; the rotating shaft is connected with a block crushing device; sand screening devices are respectively arranged in a first-grade sand screening chamber and the second-grade sand screening chamber, and include hollow covers; vibration motors are arranged at the bottoms of the hollow covers, and are connected with the lower ends of T-shaped vibration guide plates; and the upper ends of the T-shaped vibration guide plates are connected with sand screening nets aslant connected to the middle parts of the first-grade sand screening chamber and the second-grade sand screening chamber. As the block removing and sand screening device for the construction site is provided with the block removing chamber and the block removing device in the block removing chamber, when the sand screening operation is performed, the block removing operation is firstly performed, and the caked sand is dispersed under the effect of the block removing device to solve the sand caking problem.

Description

A kind of construction site is with except block Sand screen

Technical field

The invention belongs to Sand screen technical field is and in particular to a kind of construction site is with sieving except block Husky device.

Background technology

Sand screen is to copy the operation principle manually utilizing inclined sieve mesh screen sand, using horizontal rolling Screen drum, and ensure stream between the multi-turn internal helical blades in screen drum can continuously roller screen five enclose with On, so that sand material repeatedly rolls, slides and fully discrete, separation；Different from tilting roller screen The big small powder causing mutually is pushed, pile things on, and screening process is hasty；Also different from tilting vibrosieve Big small powder tramp, batch mixing.Due to construction site with husky amount compare big, so the husky dress of sieve Put and widely use in construction site.Sand screen in the market is relatively more, substantially greatly Same small difference, easily lumps due to sometimes mixing soil in rainy day sand, sieves on Sand screen Husky effect is not fine, and the sand of caking is not disposed off；And the husky dress of current sieve Put sieve husky incomplete, trace it to its cause and be because that Sand screen is preferable not to the utmost, the inefficiency causing.

Content of the invention

It is an object of the invention to provide a kind of construction site is with except block Sand screen, on solving State the problem proposing in background technology.

For achieving the above object, the present invention provides following technical scheme：A kind of construction site is with removing Block Sand screen, including except block room, the husky room of two grades of sieves, rotating shaft and motor, described except block Room is connected to the top of the husky room of one-level sieve, and the described right side except block room is connected with sand and struggles against, and described two The husky room of level sieve is connected to the left side of the husky room of one-level sieve, described except block room, the husky room of one-level sieve and two grades The bottom of the husky room of sieve is provided with sand outlet, and described rotating shaft is arranged on except the inside of block room, described Motor is connected with rotating shaft by shaft coupling, and described rotating shaft is connected with brokenly block assembly, described The inside of the husky room of one-level sieve and two grades of sieve sand rooms is provided with Sand screen, described Sand screen bag Include hollow cap, described hollow cap is separately positioned on the husky room of one-level sieve and the bottom of two grades of sieve sand rooms, The bottom of described hollow cap is provided with vibrating motor, and described vibrating motor and T-shaped are led under vibration plate End connects, and described T-shaped leads the upper end of vibration plate and inclination is connected to the husky room of one-level sieve and two grades of sieves are husky The husky net of sieve in the middle part of room connects, and described one-level sieves the husky net of sieve of sand room and the sieve sand of two grades of sieve sand rooms Net junction is provided with training for sediment mouth.

Preferably, described broken block assembly includes rectangle frame, and described rectangle frame is connected with rotating shaft, institute State the left side of rectangle frame and right side is provided with quartering hammer.

Preferably, described quartering hammer is set to 4 groups, every group 3, is symmetricly set on rectangle frame The left and right sides.

Preferably, the sieve sand screen distance size tilting connection in the middle part of described one-level sieve sand room is two grades The half of the size in aperture of the husky net of the sieve connecting is tilted in the middle part of the husky room of sieve.

The technique effect of the present invention and advantage：This construction site is with except block Sand screen is due to setting Remove block room, and be provided with except block assembly in the inside except block room, when carrying out sieving husky operation, Carry out first except block operation, the sand of caking is broken up in the presence of except block assembly, solves The problem of sand caking；Enter into sieve Sha Wangshi in sand, by the sharp pounding of vibrating motor Drive T-shaped to lead vibration plate and drive the husky net high vibration of sieve, so that the sand of appropriate particle size is from symbol Pass through in the husky net of sieve closing aperture, improve the husky efficiency of sieve, can also screen more simultaneously Thoroughly.

Brief description

Fig. 1 is present configuration schematic diagram.

In figure：1 remove block room, the husky rooms of 2 one-levels sieves, the husky room of 3 two grades of sieves, 4 motors, 5 Shaft coupling, 6 husky buckets, 7 rotating shafts, 8 broken block assemblies, 81 rectangle frames, 82 quartering hammers, 9 sieves Husky device, the husky nets of 91 sieves, 92T shape training for sediment plate, 93 hollow cap, 94 vibrating motors, 10 Sand outlet, 11 training for sediment mouths.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention Case is clearly and completely described it is clear that described embodiment is only the present invention one Divide embodiment, rather than whole embodiments.Based on the embodiment in the present invention, this area is general The every other embodiment that logical technical staff is obtained under the premise of not making creative work, Broadly fall into the scope of protection of the invention.

The invention provides a kind of construction site as shown in Figure 1 is with except block Sand screen, including Except the husky room 3 of 1, two grades of block room sieve, rotating shaft 7 and motor 4, described connect except block room 1 Sieve the top of husky room 2 in one-level, the described right side except block room 1 is connected with husky bucket 6, described two The husky room 3 of level sieve is connected to the left side of the husky room 2 of one-level sieve, described except block room 1, the husky room of one-level sieve 2 and the bottoms of the husky rooms 3 of two grades of sieves be provided with sand outlet 10, described rotating shaft 7 is arranged on except block The inside of room 1, described motor 4 is connected with rotating shaft 7 by shaft coupling 5, described rotating shaft It is connected with brokenly block assembly 8 on 7, when carrying out sieving husky operation, carry out first, except block operation, tying The sand of block is broken up in the presence of except block assembly 8, solves the problems, such as that sand lumps, institute State brokenly block assembly 8 and include rectangle frame 81, described rectangle frame 81 is connected with rotating shaft 7, described square The left side of shape frame 81 and right side are provided with quartering hammer 82, and described quartering hammer 82 is set to 4 Group, is symmetricly set on the left and right sides of rectangle frame 81, described one-level sieve sand room by every group 3 2 and the inside of the husky rooms 3 of two grades of sieves be provided with Sand screen 9, described Sand screen 9 includes Hollow cap 93, described hollow cap 93 is separately positioned on the husky room 2 of one-level sieve and two grades of sieve sand rooms 3 Bottom, the bottom of described hollow cap 93 is provided with vibrating motor 94, described vibrating motor 94 The lower end leading vibration plate 92 with T-shaped is connected, and the upper end that described T-shaped leads vibration plate 92 is connected with inclination Sieve husky room 2 in one-level and the sieve sand net 91 at two grades of sieve husky rooms 3 middle part connects, by vibration Electricity, 94 sharp pounding drives T-shaped to lead vibration plate 92 and drives husky net 91 high vibration of sieve, thus The sand making appropriate particle size passes through from the sieve sand net 91 meeting aperture, improves sieve sand Efficiency, that can also screen is more thorough simultaneously, and described one-level sieve husky room 2 middle part tilts to connect Husky net 91 pore size of sieve be the hole that two grades of sieve husky rooms 3 middle part tilts the husky net 91 of the sieve connecting The husky rooms 3 of the half of the size in footpath, the husky net 91 of sieve of the husky room 2 of described one-level sieve and two grades of sieves Husky net 91 junction of sieve is provided with training for sediment mouth 11.

Finally it should be noted that：The foregoing is only the preferred embodiments of the present invention, not For limiting the present invention, although being described in detail to the present invention with reference to the foregoing embodiments, For a person skilled in the art, it still can be to the skill described in foregoing embodiments Art scheme is modified, or wherein some technical characteristics are carried out with equivalent, all at this Within bright spirit and principle, any modification, equivalent substitution and improvement made etc., all should wrap It is contained within protection scope of the present invention.

Claims

1. a kind of construction site is with except block Sand screen, including except block room (1), two grades of sieves husky Room (3), rotating shaft (7) and motor (4), described except block room (1) be connected to one-level sieve The top of husky room (2), the described right side except block room (1) is connected with sand and struggles against (6), and described two The husky room of level sieve (3) is connected to the left side of the husky room (2) of one-level sieve, described except block room (1), one The bottom of the husky room (2) of level sieve and two grades of sieves sand room (3) is provided with sand outlet (10), its It is characterised by：Described rotating shaft (7) is arranged on except the inside of block room (1), described motor (4) it is connected with rotating shaft (7) by shaft coupling (5), described rotating shaft (7) is connected with brokenly Block assembly (8), the inside of the described husky room (2) of one-level sieve and two grades of sieves sand room (3) is respectively provided with There is Sand screen (9), described Sand screen (9) includes hollow cap (93), described hollow cap (93) it is separately positioned on the bottom of the husky room (2) of one-level sieve and two grades of sieves sand room (3), described The bottom of hollow cap (93) is provided with vibrating motor (94), described vibrating motor (94) with The lower end that T-shaped leads vibration plate (92) connects, and described T-shaped leads upper end and the inclination of vibration plate (92) It is connected to sieve sand net (91) in the middle part of the husky room (2) of one-level sieve and two grades of sieves sand room (3) to connect, Sieve sand net (91) of described one-level sieve sand room (2) and sieve sand net (91) of two grades of sieves sand room (3) Junction is provided with training for sediment mouth (11).

2. a kind of construction site according to claim 1 is with except block Sand screen, it is special Levy and be：Described broken block assembly (8) includes rectangle frame (81), described rectangle frame (81) with Rotating shaft (7) connects, and the left side of described rectangle frame (81) and right side are provided with quartering hammer (82).

3. a kind of construction site according to claim 2 is with except block Sand screen, it is special Levy and be：Described quartering hammer (82) is set to 4 groups, every group 3, is symmetricly set on rectangle The left and right sides of frame (81).

4. a kind of construction site according to claim 1 is with except block Sand screen, it is special Levy and be：Sieve sand net (91) aperture tilting connection in the middle part of described one-level sieve sand room (2) is big Little be the aperture of sieve sand net (91) tilting connection in the middle part of the husky room (3) of two grades of sieves size Half.