CN213612518U - Vibrating screen feeding back plate connecting and supporting structure - Google Patents
Vibrating screen feeding back plate connecting and supporting structure Download PDFInfo
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- CN213612518U CN213612518U CN202021739732.XU CN202021739732U CN213612518U CN 213612518 U CN213612518 U CN 213612518U CN 202021739732 U CN202021739732 U CN 202021739732U CN 213612518 U CN213612518 U CN 213612518U
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Abstract
The utility model provides a shale shaker pan feeding backplate connection support structure, belongs to screening equipment technical field for improve shale shaker pan feeding backplate structural strength and rigidity. The technical scheme is as follows: strengthen the bending plate for rectangular shape, bending edge and the side of pan feeding backplate of bending plate are pasted tightly, and it has the multichannel to strengthen the bending plate, and the multichannel is strengthened the bending plate parallel and is placed, has a plurality of screws along the length direction equipartition on the every way strengthens the bending plate, has the screw that corresponds with the enhancement bending plate on the pan feeding backplate, and the screw that the enhancement bolt passed enhancement bending plate and pan feeding backplate will strengthen bending plate and pan feeding backplate fastening connection. The utility model discloses simple structure, preparation convenience have increased multichannel enhancement bent plate and flange board respectively in the face both sides of pan feeding backplate, strengthen bent plate and flange board and be connected as an organic wholely with the pan feeding backplate, not only can improve the structural strength and the rigidity of shale shaker pan feeding end, prevent the emergence of shale shaker pan feeding end beat, have still solved the cracked serious problem of pan feeding backplate.
Description
Technical Field
The utility model relates to an improve connection support structure of shale shaker pan feeding backplate structural strength and rigidity belongs to screening equipment technical field.
Background
The vibrating screen is a mechanical device commonly used in the production of mineral dressing and coal dressing industries, and is mainly used for the operations of material classification, dehydration, medium removal, desliming and the like. In the working process, the feeding end of the vibrating screen is impacted by the materials for a long time, so that the requirements on the structural strength and rigidity are high, if the structural strength and rigidity are not enough, the structural part is easy to break, and meanwhile, the feeding end is easy to deflect, so that the normal material trend is influenced. At present, the structural style that the shale shaker pan feeding backplate generally adopted the steel sheet to buckle, simple structure, the installation preparation is easy, but this kind of structure produces self vibration easily when the sifter width is great to cause the damage of backplate fracture and other components of sieve machine, consequently guaranteeing to sieve machine shale shaker vibration intensity and simple easy prerequisite of preparation installation, it is very necessary to improve the mounting form of pan feeding backplate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a shale shaker pan feeding backplate connection support structure is provided, this kind of connection support structure can improve the structural strength and the rigidity of shale shaker pan feeding end by a wide margin, prevents the backplate fracture, avoids the emergence of shale shaker pan feeding end beat phenomenon.
The technical scheme for solving the technical problems is as follows:
the utility model provides a shale shaker pan feeding backplate connection support structure, it includes the pan feeding backplate, the pan feeding backplate is the rectangle steel sheet structure of buckling, it has increased the enhancement bent plate, strengthen the bolt, strengthen the bent plate for the bending plate of rectangular shape, bending plate's a side of buckling is pasted tightly with the side of pan feeding backplate, it has the multichannel to strengthen the bent plate, multichannel is strengthened bent plate parallel placement, there are a plurality of screws along the length direction equipartition on the bent plate is strengthened to every way, there is the screw that corresponds with the enhancement bent plate on the pan feeding backplate, the screw that the enhancement bolt passed enhancement bent plate and pan feeding backplate will strengthen bent plate and pan feeding backplate fastening connection.
Above-mentioned shale shaker pan feeding backplate connection support structure, it also has the flange board, and the flange board is located the face of pan feeding backplate opposite side, and the flange board supports shaped steel with sieve rail seat and is connected, and sieve rail seat supports shaped steel and is connected with the sieve machine crossbeam, has a plurality of screws on the flange board relative with the screw of strengthening bent plate and pan feeding backplate, and the reinforcing bolt will strengthen bent plate, pan feeding backplate and flange board fastening connection.
Above-mentioned shale shaker pan feeding backplate connection support structure, strengthen the bent plate and form by angle steel, channel-section steel or steel sheet are buckled, the flange board is made by steel sheet or band steel, and the shape of flange board is rectangle, or square, or triangle-shaped, strengthens bent plate and pan feeding backplate, flange board and adopts bolted connection, or adopts rivet riveting.
The utility model has the advantages that:
the utility model discloses simple structure, preparation convenience have increased multichannel enhancement bent plate and flange plate respectively in the face both sides of pan feeding backplate, strengthen bent plate and flange plate and be connected as an organic wholely with the pan feeding backplate, greatly increased the intensity and the rigidity of pan feeding backplate, not only can improve the structural strength and the rigidity of shale shaker pan feeding end, prevent the emergence of shale shaker pan feeding end beat, still solved the cracked serious problem of pan feeding backplate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a partial schematic view of the right side view structure of FIG. 1;
fig. 4 is a schematic view of the connection between the feeding end side plate and the vibrating screen.
The figures are labeled as follows: the screening machine comprises a feeding back plate 1, connecting bolts 2, a reinforcing bent plate 3, a flange plate 4, reinforcing bolts 5, a screening plate rail seat supporting section steel 6, connecting rivets 7, a screening machine cross beam 8, side plate connecting angle steel 9 and a vibrating screen side plate 10.
Detailed Description
The utility model discloses by pan feeding backplate 1, connecting bolt 2, strengthen bent plate 3, flange board 4, strengthen bolt 5, sieve rail seat support shaped steel 6 and constitute.
The drawing shows that the feeding back plate 1 is a rectangular bent steel plate, the feeding back plate 1 is connected with a side plate connecting angle steel 9 through a connecting bolt 2, a vibrating screen side plate 10 is connected with the side plate connecting angle steel 9, one end of a screen machine cross beam 8 is connected with the vibrating screen side plate 10, and the screen plate rail seat supporting section steel 6 is riveted with the screen machine cross beam 8 through a rivet 7.
The drawing shows that the reinforcing bent plate 3 is a long-strip-shaped bending plate, one bending edge of the bending plate is tightly attached to the side face of the feeding back plate 1, the reinforcing bent plate 3 is provided with three reinforcing bent plates, the three reinforcing bent plates are arranged in parallel, each reinforcing bent plate 3 is provided with a plurality of screw holes along the length direction, the feeding back plate 1 is provided with screw holes corresponding to the reinforcing bent plates 3, and the reinforcing bolts 5 penetrate through the screw holes of the reinforcing bent plates 3 and the feeding back plate 1 to tightly connect the reinforcing bent plates 3 and the feeding back plate 1.
The drawing shows that a flange plate 4 is arranged on the plate surface on the other side of the feeding back plate 1, the flange plate 4 is in welded connection with the sieve plate rail seat supporting section steel 6, a plurality of screw holes are formed in the flange plate 4 and are opposite to the screw holes of the reinforcing bent plate 3 and the feeding back plate 1, and the reinforcing bolts 5 are used for fastening and connecting the reinforcing bent plate 3, the feeding back plate 1 and the flange plate 4.
The drawing shows that the reinforced bent plate 3 is made of angle steel, the flange plate 4 is made of steel plates, the flange plate 4 is rectangular, and the reinforced bent plate 3 is connected with the feeding back plate 1 and the flange plate 4 through reinforcing bolts 5.
The utility model discloses simple structure, preparation convenience have improved pan feeding backplate 1's intensity and rigidity by a wide margin, can replace current structure.
The utility model discloses an embodiment as follows:
the reinforced bent plate 3 is made of angle steel, the length is 3800mm, the width of the upper side is 140mm, the width of the lower side is 90mm, and the thickness of the steel plate is 10 mm;
the flange plate 4 is made of a steel plate, the length is 200mm, the width is 80mm, and the thickness of the steel plate is 10 mm;
the reinforcing bolt 5 has a diameter of 16mm and a length of 45 mm.
Claims (3)
1. The utility model provides a shale shaker pan feeding backplate connection support structure, it includes pan feeding backplate (1), and pan feeding backplate (1) is rectangle steel sheet structure of buckling, its characterized in that: it has increased and has strengthened bent plate (3), strengthen bolt (5), strengthen bent plate (3) and be the bending plate of rectangular shape, bending plate's a side of buckling and pan feeding backplate (1) pastes tightly, it has the multichannel to strengthen bent plate (3), bent plate (3) parallel placement is strengthened to the multichannel, it has a plurality of screws along the length direction equipartition on every way enhancement bent plate (3), there is the screw that corresponds with enhancement bent plate (3) on pan feeding backplate (1), the screw that strengthens bent plate (3) and pan feeding backplate (1) is passed in enhancement bolt (5) will be strengthened bent plate (3) and pan feeding backplate (1) fastening connection.
2. The vibrating screen pan feeding backplate connection support structure of claim 1, characterized in that: it is flange board (4) in addition, flange board (4) are located the face of pan feeding backplate (1) opposite side, flange board (4) are connected with sieve rail seat support shaped steel (6), sieve rail seat support shaped steel (6) are connected with sieve machine crossbeam (8), it is relative with the screw of strengthening bent plate (3) and pan feeding backplate (1) to have a plurality of screws on flange board (4), it will strengthen bent plate (3) to strengthen bolt (5), pan feeding backplate (1) and flange board (4) fastening connection.
3. The vibrating screen pan feeding backplate connection support structure of claim 2, characterized in that: the reinforced bent plate (3) is formed by bending angle steel, channel steel or steel plates, the flange plate (4) is made of steel plates or flat steel, the shape of the flange plate (4) is rectangular, square or triangular, and the reinforced bent plate (3) is connected with the feeding back plate (1) and the flange plate (4) through bolts or riveted through rivets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021739732.XU CN213612518U (en) | 2020-08-19 | 2020-08-19 | Vibrating screen feeding back plate connecting and supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021739732.XU CN213612518U (en) | 2020-08-19 | 2020-08-19 | Vibrating screen feeding back plate connecting and supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213612518U true CN213612518U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021739732.XU Active CN213612518U (en) | 2020-08-19 | 2020-08-19 | Vibrating screen feeding back plate connecting and supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213612518U (en) |
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2020
- 2020-08-19 CN CN202021739732.XU patent/CN213612518U/en active Active
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