CN213913183U - MBR diaphragm equipment roll-over stand - Google Patents

Abstract

The utility model provides a MBR diaphragm equipment roll-over stand relates to MBR diaphragm production facility field, including the base with turn over the board, the bearing frame has been installed to the base upside, turns over the board and is located between two support frames, passes through rotation axis with the bearing frame and rotates and be connected, and the peg both sides are equipped with four group's round steel strips respectively, and two support frames all are equipped with the keeper, and four stand outsides all are equipped with the keeper plug bush. In the utility model, the membrane wires are hung at the same height, and the membrane wires are driven to turn over by rotating the turnover plate, so that the operation difficulty is small, and the phenomenon that the membrane wires are disordered in the subsequent operation is avoided; the round steel bars divide the hanging rod into four equidistant areas, and each area can be hung with a membrane tow, so that the membrane tows are split and positioned, and the working efficiency is improved; the position of the turning plate is fixed through the door bolt, so that the stability of the whole device is ensured, and the subsequent operation of the membrane wire is facilitated for operators.

Description

MBR diaphragm equipment roll-over stand

Technical Field

The utility model relates to a MBR diaphragm production facility field especially relates to an MBR diaphragm equipment roll-over stand.

Background

MBR is also called membrane bioreactor, is a novel water treatment technology combining a membrane separation unit and a biological treatment unit, and plays an important role in a sewage treatment process. The MBR membrane is the core of the MBR technology and determines the effect of the practical application of the MBR technology. In the present MBR diaphragm production process, hang the membrane silk on the rope usually, guarantee that the membrane silk is flagging naturally, the workman falls into quantitative bouquet with the membrane silk and carries out other operations, then the artifical membrane silk that overturns carries out follow-up operation to the membrane silk again.

However, the membrane wires are suspended by the ropes, the consistency of the adjustment of the suspension height is poor, and the membrane wires are easily abraded. Secondly, adopt artifical upset, the equilibrium is difficult to control, and the operation degree of difficulty is big, appears the membrane silk phenomenon of disorderly and indiscriminate after the easy upset. In addition, the beam splitting is carried out according to the number, the operation is complicated, and the efficiency is low.

Disclosure of Invention

An object of the utility model is to provide a MBR diaphragm equipment roll-over stand to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a MBR diaphragm equipment roll-over stand, includes the base and turns over the board, its characterized in that: the base comprises two support frames and two fixing rods, the two support frames are of a trapezoidal frame structure and are symmetrically fixed at two side ends of the fixing rods, a vertical reinforcing rod is arranged in the middle of each support frame, a bearing seat is arranged at the upper side of each support frame, and a connecting hole is formed in the middle of each bearing seat; the turning plate is of a rectangular frame structure, is positioned between two support frames and above the fixed rod, comprises four stand columns, is positioned at four corners, is connected with a cross beam at the upper part and the bottom between the two stand columns at the front side and at the upper part and the bottom between the two stand columns at the rear side, is connected with a first longitudinal beam at the upper part and the bottom between the two stand columns at the left side and is connected with a first longitudinal beam at the upper part and the bottom between the two stand columns at the right side and is connected with a second longitudinal beam at the lower part of the two first longitudinal beams and at the position corresponding to the connecting hole respectively, is rotatably connected with a bearing seat through a rotating shaft, the rotating shaft is fixed at the side of the second longitudinal beam and penetrates through the connecting hole, is fixed through a nut, membrane wires are naturally hung on the hanging rod, the hanging heights are consistent, and the turning plate is rotated, the membrane silk is driven to turn over, and the operation difficulty is small.

Preferably, the peg both sides are equipped with four groups of round steel strips respectively, the round steel strip is L shape, and two symmetrical arrangement's round steel strip is a set of, and the interval of two round steel strips of same group is 260mm, and the round steel strip falls into the peg four equidistance regions, and every region all can hang a membrane silk bundle, can hang four membrane silk bundles simultaneously to separate every membrane silk bundle, realize the beam splitting and the location to the membrane silk, the operation mode is simple and clear.

Preferably, the top of each support frame is provided with a bolt on the front side and the rear side of the bearing seat, the outer sides of the four upright posts are provided with bolt plug bushes, the positions of the bolt plug bushes correspond to the positions of the bolts, and the position of the turning plate is fixed through the bolts.

Preferably, the cross beam is U-shaped and comprises an end head and a main beam, the end head is fixedly connected with two sides of the main beam, the end head and the first longitudinal beam are located on the same horizontal line, a triangular supporting block is arranged between the end head and the upright column, and the integral structure of the turnover plate is more stable.

Preferably, the length of the fixing bar is greater than the width of the cross beam.

Preferably, the diameter of the connection hole is larger than the diameter of the rotation shaft.

The utility model has the advantages that:

firstly, a hanging rod is arranged on the turning plate, the membrane wires are naturally hung on the hanging rod, the hanging heights are consistent, the subsequent operation of the membrane wires is facilitated, the turning plate is rotatably connected with a bearing seat on the base through a rotating shaft, the rotating shaft is fixed to the side face of the second longitudinal beam and penetrates through a connecting hole, the turning plate is fixed through a nut, the membrane wires are driven to turn over through rotation of the turning plate, the operation difficulty is small, and the phenomenon that the membrane wires are messy in the subsequent operation is avoided;

secondly, four groups of round steel bars are arranged on two sides of the hanging rod respectively, the round steel bars are L-shaped, two symmetrically arranged round steel bars form a group, the distance between the two round steel bars in the same group is 260mm, the hanging rod is divided into four equidistant areas by the round steel bars, one membrane tow can be hung in each area, four membrane tows can be hung simultaneously, each membrane tow is separated, the membrane filaments are split and positioned, the operation mode is simple and clear, the beam splitting is uniform, the labor intensity of operators is low, and the working efficiency is improved;

and finally, door bolts are arranged at the top of the two supporting frames and positioned on the front side and the rear side of the bearing block, door bolt inserting sleeves are arranged on the outer sides of the four stand columns, the positions of the door bolt inserting sleeves correspond to the positions of the door bolts, the turning plate is fixed through the door bolts, the turning plate is stable and does not shake, the stability of the whole device is ensured, and an operator can conveniently perform other operations on the membrane wires.

Drawings

Fig. 1 is a schematic structural view of an MBR membrane assembling roll-over stand of the present invention;

FIG. 2 is a schematic perspective view of the base of the present invention;

fig. 3 is a top view of the turning plate of the present invention;

fig. 4 is a side view of the turning plate of the present invention;

FIG. 5 is an enlarged schematic view of FIG. 1 at A;

fig. 6 is an enlarged schematic view of the point B shown in fig. 1.

Reference numerals: 1. a support frame; 101. a reinforcing bar; 102. a door bolt; 2. fixing the rod; 3. a bearing seat; 301. connecting holes; 4. a column; 401. a bolt insert; 5. a cross beam; 501. a tip; 502. a main beam; 6. a first stringer; 7. a hanging rod; 701. round steel bars; 8. a second stringer; 9. a rotating shaft; 10. and (7) a supporting block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1-6, the MBR membrane assembling roll-over stand comprises a base and a turning plate, wherein the base comprises a support frame 1 and a fixed rod 2, the support frame 1 is of a trapezoidal frame structure and is provided with two parts, the two parts are symmetrically fixed at two side ends of the fixed rod 2, a vertical reinforcing rod 101 is arranged in the middle of the support frame 1, a bearing seat 3 is arranged at the upper side of the support frame, and a connecting hole 301 is formed in the middle of the bearing seat 3; the board that turns over is cuboid frame construction, it is located between two support frames 1 and on dead lever 2 to turn over the board, it includes four stands 4 to turn over the board, four stands 4 are located the four corners, upper portion and bottom between two stands 4 of front side and upper portion and bottom between two stands 4 of rear side all are connected with crossbeam 5, the last position and bottom that lean on between two stands 4 of left side and bottom and two stands 4 of right side all are connected with first longeron 6, be connected with peg 7 between the first longeron 6 of two last positions, 6 downside of two first longerons and be equipped with second longeron 8 respectively with the corresponding position of connecting hole 301, two second longerons 8 rotate through rotation axis 9 with bearing frame 3 respectively and are connected, rotation axis 9 is fixed in 8 sides of second longeron and through connection hole 301, it is fixed through the nut.

Four groups of round steel strips 701 are arranged on two sides of the hanging rod 7 respectively, the round steel strips 701 are L-shaped, the two symmetrically arranged round steel strips 701 form a group, and the distance between the two round steel strips 701 in the same group is 260 mm.

The top of the two support frames 1 and the front and back sides of the bearing block 3 are both provided with the door bolts 102, the outer sides of the four upright posts 4 are both provided with door bolt insertion sleeves 401, and the positions of the door bolt insertion sleeves 401 correspond to the positions of the door bolts 102.

The cross beam 5 is U-shaped and comprises an end 501 and a main beam 502, the end 501 is fixedly connected with two sides of the main beam 502, the end 501 and the first longitudinal beam 6 are positioned on the same horizontal line, and a triangular supporting block 10 is arranged between the end 501 and the upright column 4.

The working principle is as follows:

when an operator uses the roll-over stand, firstly, membrane filaments are split and hung on the hanging rod 7, four groups of round steel strips 701 are arranged on two sides of the hanging rod 7 respectively, the round steel strips 701 are L-shaped, two symmetrically arranged round steel strips 701 form a group, the hanging rod 7 is divided into four equidistant areas by the round steel strips 701, one membrane filament bundle can be hung in each area, four membrane filament bundles can be hung simultaneously, each membrane filament bundle is separated, the membrane filaments are split and positioned, and the membrane filaments are kept in the same hanging height;

then in pushing the bolt of keeper 102 into keeper plug bush 401, keep steady state, make things convenient for operating personnel to carry out other operations to the membrane silk bundle, pull out keeper plug bush 401 with the bolt of keeper 102, catch stand 4, the upset downwards, loosen stand 4, rotation axis 9 rotates in bearing frame 3, the board that turns over drives the membrane silk upset, when the upset 180, peg 7 overturns to the bottom from the eminence, the membrane silk at top also converts to the bottom, catch stand 4, stop the upset, in pushing keeper plug bush 401 with the bolt of keeper 102 again afterwards, keep steady state, make things convenient for operating personnel to carry out follow-up operation to the membrane silk bundle.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a MBR diaphragm equipment roll-over stand, includes the base and turns over the board, its characterized in that: the base comprises a support frame (1) and two fixing rods (2), the support frame (1) is of a trapezoidal frame structure and is symmetrically fixed at two side ends of each fixing rod (2), a vertical reinforcing rod (101) is arranged in the middle of the support frame (1), a bearing seat (3) is arranged at the upper side of the support frame, and a connecting hole (301) is formed in the middle of the bearing seat (3);

the turning plate is of a cuboid frame structure and is positioned between two support frames (1) and above a fixed rod (2), the turning plate comprises four upright posts (4), the four upright posts (4) are positioned at four corners, the upper part and the bottom between the two upright posts (4) at the front side and the upper part and the bottom between the two upright posts (4) at the rear side are both connected with a cross beam (5), the upper part and the bottom between the two upright posts (4) at the left side and the upper part and the bottom between the two upright posts (4) at the right side are both connected with a first longitudinal beam (6), a hanging rod (7) is connected between the first longitudinal beams (6) at the upper parts, second longitudinal beams (8) are respectively arranged at the lower sides of the two first longitudinal beams (6) and the positions corresponding to the connecting holes (301), the two second longitudinal beams (8) are respectively rotatably connected with a bearing seat (3) through a rotating shaft (9), the rotating shaft (9) is fixed on the side face of the second longitudinal beam (8), penetrates through the connecting hole (301), and is fixed through a nut.

2. The MBR membrane assembly roll-over stand of claim 1, wherein: the hanging rod (7) both sides are equipped with four groups of round steel strips (701) respectively, round steel strip (701) are L shape, and two symmetrical arrangement's round steel strip (701) are a set of, and the interval of two round steel strips (701) of same group is 260 mm.

3. The MBR membrane assembly roll-over stand of claim 1, wherein: two support frame (1) top just is located the front and back both sides of bearing frame (3) and all is equipped with keeper (102), four the outside of stand (4) all is equipped with keeper plug bush (401), the position of keeper plug bush (401) with the position of keeper (102) is corresponding.

4. The MBR membrane assembly roll-over stand of claim 1, wherein: the cross beam (5) is U-shaped and comprises end heads (501) and main beams (502), the end heads (501) are fixedly connected with two sides of the main beams (502), the end heads (501) and the first longitudinal beams (6) are located on the same horizontal line, and triangular supporting blocks (10) are arranged between the end heads and the upright columns (4).

5. The MBR membrane assembly roll-over stand of claim 3, wherein: the length of the fixed rod (2) is larger than the width of the cross beam (5).

6. The MBR membrane assembly roll-over stand of claim 1, wherein: the diameter of the connecting hole (301) is larger than that of the rotating shaft (9).

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