CN210085077U - Water-operated impeller mounting rack - Google Patents

Abstract

The utility model relates to a take water conservancy diversion ware mounting bracket of water conservancy diversion ware, including the horizontal backup pad that is used for installing the water conservancy diversion ware, be connected with many horizontal backup pad bearing location wire rope in the horizontal backup pad, the other end of horizontal backup pad bearing location wire rope is fixed on effluent water sump pool wall or people's bridge, and horizontal backup pad hangs through horizontal backup pad bearing location wire rope and establishes at the effluent water sump bottom of the pool, still includes the guide arm that detachable installed on people's bridge, the vertical setting of guide arm, the bottom of horizontal backup pad vertical fixation in guide arm. The utility model discloses following beneficial effect has: guide arm detachable of impeller installs on the people's bridge, need not reduce the water level and production reduction is stopped production during troubleshooting, with the guide arm and the people's bridge separation of impeller, utilizes manual calabash directly to hoist horizontal backup pad and impeller, alright in order to realize overhauing. The guide rod of the flow pusher does not need to be fixed on the pool bottom foundation, and the installation mode can realize that the flow pusher can be installed without using a foundation.

Description

Water-operated impeller mounting rack

Technical Field

The utility model relates to a water conservancy diversion ware mounting bracket of operation belongs to sewage treatment auxiliary assembly technical field.

Background

The submersible water impeller is mainly suitable for aeration tanks, anaerobic tanks and the like of industrial and urban sewage treatment plants, generates strong water flow with low tangential flow, and can be used for water circulation in the tanks, establishment of water flow in nitrification, denitrification and dephosphorization stages and the like. The submersible water impeller belongs to one of mixing stirring and low-speed impeller. In the sewage treatment, the flow pusher mainly plays the roles of fully stirring and mixing the sludge, pushing flow to renew the sewage, increasing the water body flow at the bottom of the pool and keeping the sludge from depositing. When the existing flow impeller is installed, as shown in fig. 7, the flow impeller is installed on a stainless steel guide rod, and the stainless steel guide rod is fixed on a pool bottom foundation through a bottom bolt. In the operation process, the guide rod often falls off due to the loosening of the bottom bolt, so that the flow pusher cannot operate. During maintenance, the production of the sewage treatment process unit needs to be stopped, and sewage is discharged to the bottom of the pool and exposed out of the water surface. Therefore, how to complete the transformation of the bracket of the flow pusher under the condition that the process unit does not stop production is a problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

According to the not enough among the above prior art, the utility model discloses the technical problem who solves is: in order to solve one of the above problems, a mounting rack for a water impeller is provided.

Take water conservancy diversion ware mounting bracket of water conservancy diversion ware, including the horizontal backup pad that is used for installing the water conservancy diversion ware, be connected with many horizontal backup pad bearing location wire rope in the horizontal backup pad, horizontal backup pad bearing location wire rope's the other end is fixed on effluent water sump pool wall or people's bridge, horizontal backup pad hangs through horizontal backup pad bearing location wire rope and establishes at the effluent water sump bottom of the pool, still includes the guide arm that detachable installed on people's bridge, the vertical setting of guide arm, the bottom of horizontal backup pad vertical fixation in guide arm.

Preferably, the guide rod and the transverse support plate are both made of 304 stainless steel, and the bottom end of the guide rod is vertically welded on the upper surface of the transverse support plate.

Preferably, the guide rod is made of a rectangular steel pipe.

Preferably, still include the connecting seat and welded fastening at the connector at horizontal backup pad top, the connecting seat passes through expansion bolts to be fixed on the terminal surface of one side of people's bridge, links together connecting seat and connector detachable through the bolt.

Preferably, the connecting seat is 304 stainless steel angle iron.

Preferably, the transverse support plate is a rectangular transverse support plate, the total length of the transverse support plate is smaller than the pool width, a first lifting point and a second lifting point are respectively arranged at two ends of the transverse support plate, the first lifting point and the second lifting point are symmetrically arranged at two sides of the gravity center of the transverse support plate, and the distance between the first lifting point and the second lifting point is the total length of the transverse support plate; a third hoisting point and a fourth steel wire rope hoisting point are arranged on the long edge of one side of the transverse support plate, the third hoisting point and the fourth steel wire rope hoisting point are symmetrically arranged on two sides of the gravity center of the transverse support plate, and the distance between the third hoisting point and the fourth steel wire rope hoisting point is 13-23 of the total length of the transverse support plate;

a first hanging ring and a second hanging ring are arranged on the end face of one side of the passenger bridge, the first hanging ring and the second hanging ring are symmetrically arranged on two sides of the connecting seat, and a third hanging ring and a fourth steel wire rope hanging ring are respectively arranged on the pool walls on two sides in front of the passenger bridge;

the transverse supporting plate is provided with four bearing and positioning steel wire ropes which are respectively a first steel wire rope, a second steel wire rope, a third steel wire rope and a fourth steel wire rope, two ends of the first steel wire rope are respectively connected to a third lifting point and a first lifting ring, two ends of the second steel wire rope are respectively connected to a fourth steel wire rope lifting point and a second lifting ring, two ends of the third steel wire rope are respectively connected to the second lifting point and a third lifting ring, and two ends of the fourth steel wire rope are respectively connected to the first lifting point and the fourth steel wire rope lifting ring.

Preferably, the first steel wire rope, the second steel wire rope, the third steel wire rope and the fourth steel wire rope are respectively provided with a turn buckle for adjusting the tightness of the steel wire ropes.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. take water conservancy diversion ware mounting bracket of water conservancy diversion ware, the guide arm detachable of water conservancy diversion ware installs on people's bridge, need not reduce the water level and subtract production and stop production during troubleshooting, with the guide arm and the people's bridge separation of water conservancy diversion ware, utilize manual calabash directly to hoist horizontal backup pad and water conservancy diversion ware, alright in order to realize overhauing.

2. Take water conservancy diversion ware mounting bracket of operation, also can link together connecting seat and connector detachable through the mode that articulates, the guide arm of water conservancy diversion ware adopts the suspension type installation, it is more convenient to dismantle.

3. Take water conservancy diversion ware mounting bracket of operation, root wire rope one end is fixed in on the horizontal backup pad through expansion bolts, the other end then is fixed in pool wall or people's bridge through expansion bolts with certain opening angle on for horizontal backup pad maintains the steady operation at the horizontality, has guaranteed the plug.

4. Take water conservancy diversion ware mounting bracket of operation, on the guide arm of water conservancy diversion ware need not to be fixed in the bottom of the pool basis, this kind of mounting means can realize not doing the basis alright in order to install the water conservancy diversion ware.

Drawings

Fig. 1 is an elevation view of a mounting frame of a water impeller according to an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a structure at a point a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a side view of a mounting frame of a water impeller according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a structure of a connecting seat of a flow pusher according to an embodiment of the present invention;

fig. 5 is a schematic view of an installation position of the flow pusher according to an embodiment of the present invention;

fig. 6 is a field diagram of a water-driven propeller mounting rack according to an embodiment of the present invention;

fig. 7 is an elevational view of a conventional impeller mounting bracket.

In the figure: 1. the device comprises a guide rod 2, a transverse support plate 3, a transverse support plate bearing and positioning steel wire rope 3.1, a first steel wire rope 3.2, a second steel wire rope 3.3, a third steel wire rope 3.4, a fourth steel wire rope 4, a flow pusher 5, a sewage pool wall 6, a man-bridge 7, a connecting seat 8, a connecting head 9, a first lifting point 10, a second lifting point 11, a third lifting point 12 and a fourth lifting point.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

the present invention is further illustrated by the following specific examples, which are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Example one

As shown in fig. 1-5, the water-driven propeller mounting bracket comprises a transverse support plate 2 for mounting a propeller 4, wherein the transverse support plate 2 is connected with a plurality of transverse support plate bearing and positioning steel wire ropes 3, the other ends of the transverse support plate bearing and positioning steel wire ropes 3 are fixed on the wall of a sewage pool or a man bridge, the transverse support plate 2 is hung at the bottom of the sewage pool through the transverse support plate bearing and positioning steel wire ropes 3, the water-driven propeller mounting bracket further comprises a guide rod 1 detachably mounted on the man bridge 6, the guide rod 1 is vertically arranged, and the transverse support plate 2 is vertically fixed at the bottom end of the guide rod.

In this embodiment, the guide rod 1 and the transverse support plate 2 are both made of 304 stainless steel, and the bottom end of the guide rod 1 is vertically welded on the upper surface of the transverse support plate 2; the guide rod 1 is made of a rectangular steel pipe; the bridge is characterized by further comprising a connecting seat 7 and a connecting head 8 welded and fixed to the top of the transverse supporting plate 2, wherein the connecting seat 7 is fixed to the end face of one side of the passenger bridge 6 through an expansion bolt, and the connecting seat 7 and the connecting head 8 are detachably connected together through a bolt; the connecting seat 7 is 304 stainless steel angle iron; the transverse support plate 2 is a rectangular transverse support plate, the total length of the transverse support plate 2 is smaller than the pool width, two ends of the transverse support plate 2 are respectively provided with a first lifting point 9 and a second lifting point 10, the first lifting point 9 and the second lifting point 10 are symmetrically arranged on two sides of the gravity center of the transverse support plate 2, and the distance between the first lifting point 9 and the second lifting point 10 is the total length of the transverse support plate 2; a third lifting point 11 and a fourth steel wire rope lifting point 12 are arranged on the long side of one side of the transverse supporting plate 2, the third lifting point 11 and the fourth steel wire rope lifting point 12 are symmetrically arranged on two sides of the gravity center of the transverse supporting plate 2, and the distance between the third lifting point 11 and the fourth steel wire rope lifting point 12 is 13-23 of the total length of the transverse supporting plate 2;

a first hanging ring and a second hanging ring are arranged on the end face of one side of the man-bridge 6, the first hanging ring and the second hanging ring are symmetrically arranged on two sides of the connecting seat 7, and a third hanging ring and a fourth steel wire rope hanging ring are respectively arranged on the pool walls on two sides in front of the man-bridge 6;

four transverse supporting plate load-bearing and positioning steel wire ropes 3 are arranged, namely a first steel wire rope 3.1, a second steel wire rope 3.2, a third steel wire rope 3.3 and a fourth steel wire rope 3.4, two ends of the first steel wire rope 3.1 are connected to a third lifting point 11 and a first lifting ring respectively, two ends of the second steel wire rope 3.2 are connected to a fourth steel wire rope lifting point 12 and a second lifting ring respectively, two ends of the third steel wire rope 3.3 are connected to a second lifting point 10 and a third lifting ring respectively, and two ends of the fourth steel wire rope 3.4 are connected to a first lifting point 9 and a fourth steel wire rope lifting ring respectively; and the first steel wire rope 3.1, the second steel wire rope 3.2, the third steel wire rope 3.3 and the fourth steel wire rope 3.4 are respectively provided with a turn buckle for adjusting the tightness of the steel wire ropes.

The utility model discloses embodiment's theory of operation: guide arm detachable of impeller installs on the people's bridge, need not reduce the water level and production reduction is stopped production during troubleshooting, with the guide arm and the people's bridge separation of impeller, utilizes manual calabash directly to hoist horizontal backup pad and impeller, alright in order to realize overhauing. Also can link together connecting seat 7 and connector 8 detachable through the mode that articulates, the guide arm of impeller adopts the suspension type installation, and it is more convenient to dismantle. One end of each of 3.4 steel wire ropes is fixed on the transverse supporting plate through an expansion bolt, and the other end of each steel wire rope is fixed on the pool wall or the passenger bridge through the expansion bolt at a certain opening angle, so that the transverse supporting plate is maintained in a horizontal state, and the stable operation of the flow pusher is ensured. 4. The guide rod of the flow pusher does not need to be fixed on the pool bottom foundation, and the installation mode can realize that the flow pusher can be installed without using a foundation.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a water conservancy diversion ware mounting bracket of electrified water conservancy diversion ware operation which characterized in that: including horizontal backup pad (2) that is used for installing impeller (4), be connected with many horizontal backup pad bearing location wire rope (3) on horizontal backup pad (2), the other end of horizontal backup pad bearing location wire rope (3) is fixed on effluent water sump pool wall or people's bridge, horizontal backup pad (2) are hung through horizontal backup pad bearing location wire rope (3) and are established at the effluent water sump bottom of the pool, still include guide arm (1) of detachable installation on people's bridge (6), the vertical setting of guide arm (1), horizontal backup pad (2) vertical fixation is in the bottom of guide arm (1).

2. The water-activated water impeller mounting bracket of claim 1 wherein: the guide rod (1) and the transverse supporting plate (2) are both made of 304 stainless steel, and the bottom end of the guide rod (1) is vertically welded on the upper surface of the transverse supporting plate (2).

3. The water-activated propeller mounting bracket of claim 2, wherein: the guide rod (1) is made of a rectangular steel pipe.

4. The water craft mounting bracket of claim 3 wherein: still include connecting seat (7) and welded fastening at connector (8) at horizontal backup pad (2) top, connecting seat (7) are fixed on the terminal surface of one side of people's bridge (6) through expansion bolts, link together connecting seat (7) and connector (8) detachable through the bolt.

5. The water craft mounting bracket of claim 4 wherein: the connecting seat (7) is 304 stainless steel angle iron.

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