CN205275026U

CN205275026U - A grab bucket for sewage treatment

Info

Publication number: CN205275026U
Application number: CN201520961548.2U
Authority: CN
Inventors: 崔娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-29
Filing date: 2015-11-29
Publication date: 2016-06-01
Anticipated expiration: 2025-11-29

Abstract

The utility model discloses a grab bucket for sewage treatment, including gripper arm, preceding grab bucket and back grab bucket, the tooth top end of grabbing of preceding grab bucket be equipped with the recess, the tooth top end of grabbing of back grab bucket is equipped with the arch, protruding and groove phase adaptation, grabbing of preceding grab bucket is equipped with concave first leak protection net on the tooth, the back grab bucket grab the tooth on be equipped with plush copper leak protection net, concave first leak protection net can make up into the leak protection with plush copper leak protection net and net, the utility model discloses snatch in the sewage dross and can not fall to leak transporting the in -process, snatch the dross, so improved the work efficiency who grabs the slag car greatly more convenient and fast.

Description

A kind of grab bucket for sewage disposal

Technical field

The utility model relates to a kind of grab bucket for sewage disposal, comprise gripping arm, front grab bucket and after grab bucket.

Background technology

In the Sewage treatment systems of sewage work, the speed entering system at sewage close station after to before adopting lift pump to promote, having the operation of the dregs that one employing coarse rack filtering is bigger. In this operation, adopt the coarse rack that is obliquely installed rearwardly and upwardly of upper end to be blocked by scum silica frost bigger for volume, then adopt and grab the scum silica frost that coarse rack keeps off by the slag car and pick up and process. Grab and the slag car adopts grab bucket pick up scum silica frost. Existing grab slag car grab bucket; comprise the front grab bucket and rear grab bucket that are hinged; hinged place is positioned at front grab bucket and rear grab bucket upper end; front grab bucket and the lower end of rear grab bucket all have spaced row's grasping teeth; grab bucket can be grabbed bucket before making under the control of control texture and rear grab bucket upper end is rotated around pin joint; lower end grasping teeth place is caused to close up or open, to be captured by scum silica frost. Its diameter of existing grasping teeth is shorter, is only 40mm, and grasping teeth is straight-tooth shape simultaneously, and when causing capturing scum silica frost, scum silica frost easily falls down, it is difficult to grab more scum silica frost, therefore there is the defect capturing inefficiency every time.

Practical novel content

The purpose of this utility model is to provide a kind of grab bucket for sewage disposal, to solve in above-mentioned background technology the problem proposed.

For achieving the above object, the utility model provides following technical scheme: a kind of grab bucket for sewage disposal, comprise gripping arm, front grab bucket and after grab bucket, the grasping teeth top of described front grab bucket is provided with groove, the grasping teeth top of rear grab bucket is provided with projection, protruding suitable with groove; The grasping teeth of front grab bucket is provided with that recessed head is anti-slips through the net, and the grasping teeth of rear grab bucket is provided with that plush copper is anti-slips through the net, recessed head is anti-slip through the net anti-with plush copper slip through the net may be combined with into together with anti-slip through the net.

Preferably, described recessed head is prevented slipping through the net and is prevented that with plush copper a part of intersection slipped through the net superposes cooperation.

Preferably, described projection and groove part are circular.

Compared with prior art, the beneficial effects of the utility model are: the utility model captures scum silica frost in sewage can not fall leakage in transport process, captures scum silica frost more conveniently, therefore substantially increases the working efficiency grabbing the slag car.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation.

In figure: 1 gripping arm, grab bucket before 2, grab bucket after 4,5 grooves, 6 is protruding, and 7 recessed heads are anti-slips through the net, and 8 plush coppers are anti-slips through the net.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Embodiment 1:

Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of grab bucket for sewage disposal, comprise gripping arm 1, front grab bucket 2 and after grab bucket 4, the grasping teeth top of front grab bucket 2 is provided with groove 5, the grasping teeth top of rear grab bucket 4 is provided with protruding 6, and protruding 6 is suitable with groove 5; The grasping teeth of front grab bucket 2 is provided with recessed head and prevents slipping through the net 7, the grasping teeth of rear grab bucket 4 is provided with plush copper and prevents slipping through the net 8, recessed head is anti-slip through the net 7 anti-with plush copper slip through the net 8 may be combined with into together with prevent slipping through the net, when front grab bucket 2 and rear grab bucket 4 capture scum silica frost, grabbing bucket completely closed, sewage is from anti-outflow of slipping through the net, scum silica frost stays, when leaving scum silica frost behind, front grab bucket 2 and rear grab bucket 4 are opened, and scum silica frost is lost.

Embodiment 2:

Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of grab bucket for sewage disposal, comprise gripping arm 1, front grab bucket 2 and after grab bucket 4, the grasping teeth top of front grab bucket 2 is provided with groove 5, the grasping teeth top of rear grab bucket 4 is provided with protruding 6, and protruding 6 is suitable with groove 5; The grasping teeth of front grab bucket 2 is provided with recessed head and prevents slipping through the net 7, the grasping teeth of rear grab bucket 4 is provided with plush copper and prevents slipping through the net 8, recessed head is anti-slip through the net 7 anti-with plush copper slip through the net 8 may be combined with into together with prevent slipping through the net, recessed head prevent slipping through the net 7 prevent with plush copper slipping through the net 8 a part of intersection be superpose cooperation, when grabbing bucket closed, recessed head is anti-slips through the net and 78 links together with anti-the slipping through the net of plush copper, and some superposition of junction is to prevent scum silica frost from spilling from gap.

Embodiment 3:

Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of grab bucket for sewage disposal, comprise gripping arm 1, front grab bucket 2 and after grab bucket 4, the grasping teeth top of front grab bucket 2 is provided with groove 5, the grasping teeth top of rear grab bucket 4 is provided with protruding 6, and protruding 6 is suitable with groove 5; The grasping teeth of front grab bucket 2 is provided with that recessed head is anti-slips through the net 7, and the grasping teeth of rear grab bucket 4 is provided with that plush copper is anti-slips through the net 8, recessed head is anti-slip through the net 7 anti-with plush copper slip through the net 8 may be combined with into together with anti-slip through the net, protruding 6 is all circular with groove 5, and circle closes than being easier to, and weares and teares also little.

In sum, the utility model captures scum silica frost in sewage can not fall leakage in transport process, captures scum silica frost more conveniently, therefore substantially increases the working efficiency grabbing the slag car.

Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.

Claims

1. the grab bucket for sewage disposal, comprise gripping arm (1), front grab bucket (2) and rear grab bucket (4), it is characterized in that: the grasping teeth top of described front grab bucket (2) is provided with groove (5), the grasping teeth top of rear grab bucket (4) is provided with projection (6), and protruding (6) are suitable with groove (5); The grasping teeth of front grab bucket (2) is provided with that recessed head is anti-slips through the net (7), and the grasping teeth of rear grab bucket (4) is provided with that plush copper is anti-slips through the net (8), anti-(7) anti-with plush copper slip through the net (8) of slipping through the net of recessed head may be combined with into together with prevent slipping through the net.

2. a kind of grab bucket for sewage disposal according to claim 1, it is characterised in that: the anti-a part of intersection slipping through the net (7) anti-with plush copper slip through the net (8) of described recessed head superposes cooperation.

3. a kind of grab bucket for sewage disposal according to claim 1, it is characterised in that: described projection (6) and groove (5) they are all circular.