CN211286880U - A connection structure that is used for curb plate and fossil fragments of combination formula sedimentation tank - Google Patents

Abstract

The utility model provides a connection structure for curb plate and fossil fragments of combination formula sedimentation tank, curb plate and a plurality of fossil fragments, can dismantle the connection through a plurality of connecting device between bottom plate and the roof, the upper and lower terminal surface of fossil fragments, the up end of bottom plate and the lower terminal surface of roof all are provided with the first rectangular groove that supplies the curb plate to peg graft, two second rectangular grooves, each connecting device includes first connecting piece and second connecting piece, a plurality of mounting grooves have evenly been arranged to the upper and lower position of a plurality of curb plates, first connecting piece and second connecting piece all include upper end and lower tip, the intermediate position of upper end has a connecting hole, the both sides of mounting groove have with the connecting block of connecting hole looks adaptation, the lower extreme of lower tip is provided with the grafting piece, the rectangular inslot of second has the spliced eye that supplies the grafting of grafting piece to peg graft. The utility model discloses a connection structure for curb plate and fossil fragments of combination formula sedimentation tank realizes being connected of curb plate and fossil fragments, and it is simple to connect, and it is very convenient to use.

Description

A connection structure that is used for curb plate and fossil fragments of combination formula sedimentation tank

Technical Field

The utility model belongs to the technical field of sewage purification, concretely relates to a connection structure that is used for curb plate and fossil fragments of combination formula sedimentation tank.

Background

The sedimentation tank is a structure for removing suspended matters in water by applying sedimentation and is equipment for purifying water. The suspended substances in the water are removed by utilizing the natural sedimentation or coagulating sedimentation of the water. The sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction. The settling effect is determined by the flow rate of the water in the settling tank and the residence time of the water in the tank. In order to improve the sedimentation effect and reduce the land occupation area, a honeycomb inclined tube counter-current sedimentation tank, an accelerated clarification tank, a pulse clarification tank and the like are mostly adopted at present. The sedimentation tank is widely used in sewage treatment.

At present, the sedimentation tank adopts integrative structure more, and the sedimentation tank of integrative structure needs to carry out the customization according to the size one by one according to required size, because the size of the sedimentation tank that different areas, different occasions adopted is inconsistent, need carry out the die sinking production according to different sizes, and production efficiency is lower like this, and work efficiency is relatively poor, consequently just designs combination formula sedimentation tank, nevertheless combination formula sedimentation tank need form with a plurality of curb plates, fossil fragments, roof and bottom plate concatenation, how to splice into in order to a difficult problem again.

SUMMERY OF THE UTILITY MODEL

The utility model provides a connection structure that is used for curb plate and fossil fragments of combination formula sedimentation tank to solve the problem that proposes in the background art.

In order to solve the technical problem, an embodiment of the present invention provides a connecting structure for a side plate and a keel of a combined sedimentation tank, wherein the combined sedimentation tank comprises a slow flow consumption tank, a first sedimentation tank and a second sedimentation tank which are sequentially arranged; the slow flow consumption pool, the first sedimentation pool and the second sedimentation pool are composed of 1 or a plurality of splicing parts, a plurality of the splicing parts are detachably connected, each splicing part comprises a plurality of side plates, a plurality of keels, a bottom plate and a top plate, a plurality of the side plates are detachably connected and matched with the buckle grooves through buckle pieces 1, a plurality of the side plates 1 and a plurality of keels 2, the bottom plate and the top plate are detachably connected through a plurality of connecting devices, the upper end surface of each keel, the upper end surface of each bottom plate and the lower end surface of each top plate are respectively provided with a first long strip groove for the insertion of the side plates, two second long strip grooves for the installation of the connecting devices and the arrangement of the two second long strip grooves on two sides of the first long strip groove, each connecting device comprises a first connecting piece and a second connecting piece, a plurality of installation grooves are uniformly arranged at the upper end position and the lower end position of each side plate, and each installation groove comprises a first installation groove and a second installation The groove, first connecting piece and second connecting piece all include upper end and lower tip, the intermediate position of upper end has a connecting hole, all have in first mounting groove and the second mounting groove with the connecting block of connecting hole looks adaptation, the lower extreme of lower tip is provided with the grafting piece, the rectangular inslot of second has the spliced eye that supplies the grafting piece to peg graft.

Furthermore, the lower end of the first connecting piece is provided with two inserting blocks, and the lower end of the first connecting piece is provided with two inserting blocks.

The two inserting blocks at the lower end of the first connecting piece and the two inserting blocks at the lower end of the second connecting piece are arranged in a staggered mode.

Preferably, the number of the plugging holes in each second long groove is 4, and the 4 plugging holes are uniformly arranged.

Furthermore, the upper end part and the lower end part are sheet-shaped and are of an integrally formed structure, the second end of the upper end part and the second end of the outer end part are aligned, and the upper end part is thicker than the outer end part.

Wherein, the upper end of the upper end part is arranged to be in a circular arc shape.

Furthermore, the structures of the first mounting groove and the second mounting groove are matched with the structures of the upper ends of the first connecting piece and the second connecting piece.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows: the utility model discloses a connecting structure of curb plate and fossil fragments for combination formula sedimentation tank, can dismantle the connection through a plurality of connecting device between curb plate and a plurality of fossil fragments, bottom plate and the roof, connecting device includes first connecting piece and second connecting piece, when using, insert the connecting block of curb plate first mounting groove into the connecting hole of the upper end of first connecting piece, insert the connecting block of curb plate second mounting groove into the connecting hole of the upper end of second connecting piece, all install a plurality of connecting device on the curb plate according to this process, then install the curb plate in the first rectangular groove and the second rectangular groove of fossil fragments, roof or bottom plate together with connecting device, insert the curb plate into first rectangular groove, the lower tip of first connecting piece and second connecting piece inserts the second rectangular groove, insert the piece of lower tip lower extreme in the jack of second rectangular groove, realize the connection of curb plate and fossil fragments, the connection is simple, the use is very convenient, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a first connecting member according to the present invention;

fig. 2 is a schematic structural view of a second connecting member of the present invention;

FIG. 3 is a cross-sectional view taken along a vertical centerline of FIG. 1;

FIG. 4 is a bottom view of FIG. 1;

fig. 5 is a schematic view of the connection structure between the connection device and the keel according to the present invention;

fig. 6 is a schematic structural view of the middle side plate of the present invention.

Description of reference numerals: 1. a side plate; 11. connecting blocks; 12. a first mounting groove; 2. a keel; 21. a first elongated slot; 22. a second elongated slot; 3. a connecting device; 31. a first connecting member; 311. an upper end portion; 312. connecting holes; 313. a lower end portion; 314. and (6) plugging the blocks.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 6, a connecting structure for a side plate and a keel of a combined sedimentation tank comprises a slow flow consumption tank, a first sedimentation tank and a second sedimentation tank which are sequentially arranged; the slow flow consumption tank, the first sedimentation tank and the second sedimentation tank are all composed of 1 or a plurality of splicing parts, a plurality of splicing parts are detachably connected, each splicing part comprises a plurality of side plates 1, a plurality of keels 2, a bottom plate and a top plate, and a plurality of side plates 1 are detachably connected with each other through matching of a buckling piece and a buckling groove, and the slow flow consumption tank, the first sedimentation tank and the second sedimentation tank are characterized in that a plurality of side plates 1 are detachably connected with a plurality of keels 2, the bottom plate and the top plate through a plurality of connecting devices, the upper end surface and the lower end surface of each keel 2, the upper end surface of each bottom plate and the lower end surface of each top plate are respectively provided with a first long groove 21 for the splicing of each side plate 1 and two second long grooves 22 for the installation of each connecting device 3 and arranged at two sides of the first long groove 21, each connecting device 3 comprises a first connecting piece 31 and a second connecting piece 32, and, the mounting groove comprises a first mounting groove 12 and a second mounting groove for mounting a first connecting piece 31 and a second connecting piece 32 of the connecting device, and the first connecting piece 31 and the second connecting piece 32 are respectively arranged in the first mounting groove 12 and the second mounting groove on two sides of the side plate; the first connecting piece 31 and the second connecting piece 32 respectively comprise an upper end portion 311 and a lower end portion 313, a connecting hole 312 is formed in the middle of the upper end portion 311, the first mounting groove 12 and the second mounting groove are internally provided with connecting blocks 11 matched with the connecting hole 312, the connecting blocks 11 and the side plates 1 are of an integrally formed structure, the lower end of the lower end portion 313 is provided with an inserting block 314, and the second long groove 22 is internally provided with an inserting hole for inserting the inserting block 314.

In a further embodiment, the lower end of the first connecting member 31 is provided with two insertion blocks 314, and the lower end of the first connecting member 31 is provided with two insertion blocks 314.

The two insertion blocks 314 at the lower end of the first connecting member 31 are staggered with the two insertion blocks 314 at the lower end of the second connecting member 32.

Preferably, the number of the plugging holes in each second elongated slot 22 is 4, and the 4 plugging holes are uniformly arranged. During the use, because the upper and lower below of fossil fragments 2 all is provided with two second rectangular grooves 22, curb plate 1 also needs to be installed to fossil fragments 2 below, 1 same position of curb plate needs the connecting device 3 of installation below, install connecting device 3 above fossil fragments 2 and choose for use first and third spliced eye, and install connecting device 3 in fossil fragments 2 below and choose for use second and fourth spliced eye, the connecting device of fossil fragments 2 below selects first connecting piece 31 or second connecting piece 32 according to the spliced eye that uses in fossil fragments 2 top.

In a further embodiment, the upper end 311 and the lower end 313 are sheet-shaped and the upper end 311 and the lower end 313 are integrally formed, the upper end 311 and the second end of the lower end 313 are aligned, and the upper end is thicker than the outer end for easy connection.

Preferably, the upper end of the upper end portion 311 is formed in a circular arc shape.

In a further embodiment, the structure of the first and second mounting grooves is matched with the upper end structure of the first and second connecting pieces 31 and 32.

The utility model discloses a connection structure of curb plate and fossil fragments for combination formula sedimentation tank, can dismantle the connection through a plurality of connecting device between curb plate 1 and a plurality of fossil fragments 2, bottom plate and the roof, connecting device 3 includes first connecting piece 31 and second connecting piece 32, when using, insert the connecting block 11 of first mounting groove in curb plate 1 into connecting hole 312 of upper end 311 of first connecting piece 31, insert the connecting block 11 of second mounting groove in curb plate 1 into connecting hole 312 of upper end 311 of second connecting piece 32, install a plurality of connecting device 3 on curb plate 1 according to this process, then install curb plate 1 in fossil fragments 2, the first rectangular groove 21 and the second rectangular groove 22 of roof or bottom plate with connecting device 3, insert curb plate 1 into first rectangular groove 21, the lower tip of first connecting piece 31 and second connecting piece 32 inserts in second rectangular groove 22, the insertion block 314 at the lower end of the lower end part 313 is inserted into the insertion hole in the second long groove 22, so that the connection between the side plate 1 and the keel 2 is realized, the connection is simple, and the use is very convenient.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A connecting structure for a side plate and a keel of a combined sedimentation tank comprises a slow flow consumption tank, a first sedimentation tank and a second sedimentation tank which are sequentially arranged; the slow flow consumption pool, the first sedimentation pool and the second sedimentation pool are composed of 1 or a plurality of splicing parts, a plurality of the splicing parts are detachably connected, each splicing part comprises a plurality of side plates, a plurality of keels, a bottom plate and a top plate, and is a plurality of the side plates are detachably connected with each other through the matching of a buckle piece and a buckle groove Two mounting grooves, first connecting piece and second connecting piece all include upper end and lower tip, the intermediate position of upper end has a connecting hole, all have in first mounting groove and the second mounting groove with the connecting block of connecting hole looks adaptation, the lower extreme of lower tip is provided with the grafting piece, the rectangular inslot of second has the spliced eye that supplies the grafting piece to peg graft.

2. The structure for connecting a lateral plate and a keel of a combined type sedimentation tank as claimed in claim 1, wherein the first connecting member is provided at its lower end with two insertion blocks, and the first connecting member is provided at its lower end with two insertion blocks.

3. The structure of claim 2, wherein the two insertion blocks at the lower end of the first connector are staggered with the two insertion blocks at the lower end of the second connector.

4. The connecting structure of the side plate and the keel for the combined sedimentation tank as claimed in claim 3, wherein the number of the inserting holes in each second elongated groove is 4, and the 4 inserting holes are uniformly arranged.

5. A side plate to keel connection structure for a combined type settling pond according to claim 1, wherein said upper and lower end portions are sheet-shaped and integrally formed in one piece, said upper and lower end portions being aligned with the second ends of the outer end portions, said upper end portion being thicker than the outer end portions.

6. The structure for connecting a lateral plate and a keel of a combined type settling pond as claimed in claim 5, wherein the upper end of the upper end part is provided in a circular arc shape.

7. The connecting structure of the side plate and the keel for the combined sedimentation tank as claimed in claim 1, wherein the first and second installation grooves are matched with the upper end structures of the first and second connecting members.

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