CN217367321U - Sewage discharge filtering device for suction and discharge vehicle - Google Patents

Abstract

The utility model discloses a be used for inhaling row's car blowdown filter equipment relates to and inhales row's car filtration technical field. The utility model discloses a fixed plate, the channel has been seted up to one side of fixed plate, and the built-in pipeline that is equipped with of channel, symmetry sliding fit have first filter, second filter on the pipeline, and symmetry normal running fit has the dwang in the channel, and the dwang facial make-up is equipped with the connecting plate. The utility model discloses an install in the inside of pipeline and be used for carrying out filterable first filter to sewage, the second filter, the condition in the pipeline impurity entering suction-exhaust car body when clearing up sewage has been reduced, the condition that the suction-exhaust car body takes place to damage has been reduced, the setting of connecting plate, it drives the sliding plate to have realized the connecting plate under the drive of dwang, so that first filter, the second filter slides in the pipeline, the roll-off, in order to realize the first filter to the roll-off, the second filter clears up, it is more convenient when making the suction-exhaust car body clear up sewage.

Description

Sewage discharge filtering device for suction and exhaust vehicle

Technical Field

The utility model belongs to the technical field of suction and exhaust vehicle filters, especially relate to a be used for suction and exhaust vehicle blowdown filter equipment.

Background

The sewage discharge filtering device for the suction and drainage vehicle is a device for sucking, draining and filtering sewage of the suction and drainage vehicle to reduce blockage, and the suction and drainage vehicle is mainly applied to special vehicles for cleaning in environments such as septic tanks, sewage ditches and sewers.

When the existing suction and discharge vehicle is used for sucking sewage, the sewage sometimes contains large-particle impurities, and if the sewage is not cleaned in the suction process, the internal parts of the suction and discharge vehicle are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for inhaling row's car blowdown filter equipment, solved current row's car of inhaling and be difficult for the technical problem of edulcoration when the sewage suction.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a sewage discharge filtering device for a suction and exhaust vehicle comprises a fixed plate, wherein one side of the fixed plate is provided with a channel, a pipeline is arranged in the channel, a first filtering plate and a second filtering plate are symmetrically and slidably matched on the pipeline, a rotating rod is symmetrically and rotatably matched in the channel, and a connecting plate is arranged on the rotating rod;

the both ends of connecting plate are equal elasticity and sliding fit has the sliding plate, and the one end of two sliding plates is normal running fit in one side of first filter, second filter respectively.

Optionally, a slideway matched with the first filter plate and the second filter plate is formed in the pipeline.

Optionally, one side of the first filter plate is provided with a first fixed block, and one side of the first fixed block is provided with a first fixed rod rotatably matched with one of the sliding plates.

Optionally, a second fixed block is mounted on one side of the second filter plate, and a second fixed rod rotatably matched with the other sliding plate is mounted on one side of the second fixed block.

Optionally, a third fixed block is mounted on the sliding plate, a fourth fixed block is mounted on one side of the connecting plate, and a spring is mounted between the adjacent fourth fixed block and the third fixed block.

Optionally, the first filter plate and the second filter plate are in sliding fit in the groove, and the rotating block is arranged at one end of the rotating rod.

The embodiment of the utility model has the following beneficial effects:

the utility model discloses an embodiment is used for carrying out filterable first filter to sewage through installing in the inside of pipeline, the second filter, the condition in impurity entering suction-exhaust car body when having reduced the pipeline and clearing up sewage has reduced the condition that suction-exhaust car body took place to damage, the setting of connecting plate, the connecting plate has been realized driving the sliding plate under the drive of dwang, so that first filter, the second filter slides in the pipeline, the roll-off, with the realization first filter to the roll-off, the second filter clears up, it is more convenient when making suction-exhaust car body clear up sewage.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic view of a fixing plate according to an embodiment of the present invention;

fig. 3 is a schematic view of a rotating rod according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural diagram of a turning block according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

inhale row car body 1, pipeline 2, fixed plate 3, dwang 4, channel 5, slide 6, first filter 7, second filter 8, spring 9, turning block 10, first fixed block 11, first dead lever 12, connecting plate 13, sliding plate 14, second fixed block 15, second dead lever 16, third fixed block 17, fourth fixed block 18.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 5, in the present embodiment, there is provided a filth discharging device for a suction vehicle, including: a channel 5 is formed in one side of the fixing plate 3, a pipeline 2 is arranged in the channel 5, a first filter plate 7 and a second filter plate 8 are symmetrically and slidably matched on the pipeline 2, a rotating rod 4 is symmetrically and rotatably matched in the channel 5, and a connecting plate 13 is arranged on the rotating rod 4;

both ends of connecting plate 13 are all elasticity and sliding fit have sliding plate 14, and the one end of two sliding plates 14 is normal running fit in one side of first filter 7, second filter 8 respectively.

When sewage needs to be sucked and discharged, firstly, the suction and discharge vehicle body 1 is started, the suction and discharge vehicle body 1 sucks sewage through the pipeline 2, the pipeline 2 cleans the sewage, the sewage flows through the first filter plate 7 in the pipeline 2, impurities in the sewage can be remained in the filter holes of the first filter plate 7, when the filter holes of the first filter plate 7 are full of impurities, then the two rotating rods 4 are rotated, the rotating rods 4 rotate in opposite directions, the rotating rods 4 drive the connecting plate 13 to rotate, one sliding plate 14 slides into the connecting plate 13 while the connecting plate 13 rotates, the other sliding plate 14 slides out from the connecting plate 13, the other sliding plate 14 drives the first filter plate 7 to slide out in the pipeline 2, one sliding plate 14 drives the second filter plate 8 to slide into the pipeline 2, the two second filter plates 8 are close to each other, and the two first filter plates 7 are far away from each other, then clear up impurity in the first filter 7, then repeat above-mentioned step, and then reduced the condition emergence that first filter 7, second filter 8 blockked up, and then accomplished the clearance of suction and discharge car body 1 to sewage.

Install through the inside at pipeline 2 and be used for carrying out filterable first filter 7 to sewage, second filter 8, the condition in pipeline 2 impurity entering suction exhaust car body 1 when clearing up sewage has been reduced, the condition that suction exhaust car body 1 takes place to damage has been reduced, the setting of connecting plate 13, it drives sliding plate 14 to have realized connecting plate 13 under dwang 4's drive, so that first filter 7, second filter 8 slides in pipeline 2, the roll-off, in order to realize first filter 7 to the roll-off, second filter 8 clears up, make suction exhaust car body 1 more convenient when clearing up sewage.

Referring to fig. 4, a chute 6 adapted to a first filter plate 7 and a second filter plate 8 is formed in a pipeline 2 of the present embodiment, a first fixing block 11 is installed on one side of the first filter plate 7, a first fixing rod 12 rotatably matched with one sliding plate 14 is installed on one side of the first fixing block 11, and the pipeline 2 is installed on one side of the suction vehicle body 1, so that the occurrence of the inclination of the sliding plate 14 during rotation is reduced, and the stability of the sliding plate 14 during rotation is further improved.

Referring to fig. 3, in the present embodiment, a second fixed block 15 is installed at one side of a second filter plate 8, a second fixed rod 16 rotatably engaged with another sliding plate 14 is installed at one side of the second fixed block 15, a third fixed block 17 is installed on the sliding plate 14, a fourth fixed block 18 is installed at one side of a connecting plate 13, a spring 19 is installed between the adjacent fourth fixed block 18 and the third fixed block 17, the first filter plate 7 and the second filter plate 8 are slidably engaged in a channel 5, and a rotating block 10 is installed at one end of a rotating rod 4, so that the rotating block 10 is convenient for the rotating rod 4 to rotate.

Example 1: in one aspect of the embodiment, in order to reduce as much as possible the tilting of the swivelling levers 4 during swivelling, the present embodiment provides two alternative embodiments.

Embodiment 1.1, in this embodiment, the dwang 4 facial make-up is equipped with connecting plate 13, has reduced the dwang 4 and has taken place when rotating the pivoted condition, and then has improved the stability of dwang 4 when rotating.

Embodiment 1.2, in this embodiment, the sliding plate 14 is slidably fitted in the connecting plate 13, so that the occurrence of shaking of the rotating lever 4 during rotation is reduced.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims (6)

1. A blowdown filter device for a suction vehicle, comprising: the filter plate comprises a fixed plate (3), wherein a channel (5) is formed in one side of the fixed plate (3), a pipeline (2) is arranged in the channel (5), a first filter plate (7) and a second filter plate (8) are symmetrically and slidably matched on the pipeline (2), a rotating rod (4) is symmetrically and rotatably matched in the channel (5), and a connecting plate (13) is arranged on the rotating rod (4);

both ends of connecting plate (13) are equal elasticity and sliding fit has sliding plate (14), and the one end of two sliding plates (14) normal running fit is in one side of first filter (7), second filter (8) respectively.

2. The sewage filtering device for the suction and exhaust vehicle as claimed in claim 1, wherein the pipeline (2) is provided with a slideway (6) matched with the first filter plate (7) and the second filter plate (8).

3. The filth discharging device for a suction vehicle as claimed in claim 1, wherein the first filter plate (7) is provided at one side thereof with a first fixing block (11), and the first fixing block (11) is provided at one side thereof with a first fixing rod (12) rotatably engaged with one of the sliding plates (14).

4. A filth-discharging device for a suction vehicle according to claim 1, wherein the second filter plate (8) is provided at one side thereof with a second fixing block (15), and the second fixing block (15) is provided at one side thereof with a second fixing rod (16) rotatably engaged with the other sliding plate (14).

5. The filter device for the sewage draining of the suction and exhaust vehicle as claimed in claim 1, wherein the sliding plate (14) is provided with a third fixed block (17), one side of the connecting plate (13) is provided with a fourth fixed block (18), and a spring (19) is arranged between the adjacent fourth fixed block (18) and the third fixed block (17).

6. A filth discharge device for a suction vehicle according to claim 1, wherein the first filter plate (7) and the second filter plate (8) are slidably engaged in the groove (5), and the turning rod (4) has a turning block (10) at one end thereof.

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