CN211469700U - Novel chain trigger rack construction - Google Patents
Novel chain trigger rack construction Download PDFInfo
- Publication number
- CN211469700U CN211469700U CN201922323414.9U CN201922323414U CN211469700U CN 211469700 U CN211469700 U CN 211469700U CN 201922323414 U CN201922323414 U CN 201922323414U CN 211469700 U CN211469700 U CN 211469700U
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- connecting block
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- 238000010276 construction Methods 0.000 title claims abstract description 9
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 5
- 230000007847 structural defect Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
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Abstract
A novel chain plate machine frame structure comprises a horizontal section frame, a concave arc section frame and an inclined section frame, wherein frame longitudinal beams of the horizontal section frame, the concave arc section frame and the inclined section frame are all rectangular tubes, and adjacent frames are spliced through connecting block assemblies; the left end of the concave arc section rack comprises a vertical section and an inclined section, the inclined section is fixedly arranged at the top of the vertical section, the vertical section and the inclined section form an included angle, and the connecting block assembly at the splicing part of the concave arc section rack and the left inclined section rack is vertically arranged on the inclined section. This novel chain trigger rack construction, including horizontal segment frame, concave arc section frame and oblique section frame, can splice through modular connecting block subassembly, obtain stable structure, reduce the cost of transportation simultaneously, can also effectively reduce the potential safety hazard that former frame leads to because of structural defect, make thick liquid package carry steadily high-efficient.
Description
Technical Field
The utility model belongs to the technical field of papermaking slurrying, in particular to novel chain trigger rack construction.
Background
At present, a chain scraper conveyor is widely applied to the field of papermaking and pulping, the structure of the chain scraper conveyor is particularly important, the main material of a rack of the chain scraper conveyor used in a plurality of paper mills at present is channel steel, a connecting cross brace is also designed into the channel steel, and a diagonal brace rectangular pipe is connected, so that great potential safety hazards exist.
Chinese patent 'CN 110540029A' (disclosure: a body paper conveying chain plate machine) discloses a body paper conveying chain plate machine, which comprises a base, wherein a motor is arranged on the left side of the top of the base, a screw rod is arranged at the right side power output end of the motor, a right-angled trapezoid block is screwed on the outer wall of the screw rod, a supporting roller is uniformly arranged between the baffles and is positioned at the top of an inner cavity of the chain plate, a fixed rod is arranged at the central position of one surface of each of the two baffles, an electric telescopic rod is arranged at the bottom of the fixed rod, the right-angled trapezoid block is driven to move left and right through the rotation of the motor, the right-angled trapezoid block and the triangular block are matched with each other, so that the feeding height of the chain plate machine can be adjusted, the height adjusting precision is high, the operation is stable, the supporting roller can play a role in supporting the, the tension adjustment of the chain plate can be realized, and the service life of the chain plate machine is prolonged. The invention focuses on the adjustment of the feeding height, and the frame structure of the chain plate machine is not improved too much.
To the present situation, a novel rack structure is needed to be provided, which can effectively reduce the potential safety hazard caused by structural defects of the original rack, and make the pulp package conveying stable and efficient.
Disclosure of Invention
The utility model aims at the not enough of above-mentioned prior art, provide a novel chain trigger rack construction with stable structure, can the modularization butt joint installation again, reduce the cost of transportation.
For solving the above technical problem, the utility model discloses a technical scheme is:
a novel chain plate machine frame structure comprises a horizontal section frame, a concave arc section frame and an inclined section frame, wherein frame longitudinal beams of the horizontal section frame, the concave arc section frame and the inclined section frame are all rectangular tubes, and adjacent frames are spliced through connecting block assemblies;
the left end of the concave arc section rack comprises a vertical section and an inclined section, the inclined section is fixedly arranged at the top of the vertical section, the vertical section and the inclined section form an included angle, and the connecting block assembly at the splicing part of the concave arc section rack and the left inclined section rack is vertically arranged on the inclined section.
The connecting block assembly comprises a left connecting plate and a right connecting plate which are correspondingly and fixedly arranged at the splicing positions of the frames, the joint of the left connecting plate and the right connecting plate is provided with an overlapping opening which corresponds up and down, the overlapping opening is provided with a threaded hole, and the left connecting plate and the right connecting plate are correspondingly spliced through a matched bolt.
The left connecting plate of the connecting block assembly is inserted into the rectangular tube and is fixed by welding, and the lap joint opening is arranged on the outer side;
the right side connecting plate of the connecting block assembly is also inserted into the rectangular pipe and fixed by welding, and the lap joint opening is arranged on the outer side.
And a guard plate is also arranged above the oblique section rack.
And a support inclined strut is obliquely arranged between the longitudinal beams of the upper frame and the lower frame between the frames.
The utility model has the advantages that:
this novel chain trigger rack construction, including horizontal segment frame, concave arc section frame and oblique section frame, can splice through modular connecting block subassembly, obtain stable structure, reduce the cost of transportation simultaneously, can also effectively reduce the potential safety hazard that former frame leads to because of structural defect, make thick liquid package carry steadily high-efficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of a concave arc segment rack;
fig. 3 is a schematic structural view of the connecting block assembly.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
The utility model provides a novel chain trigger rack construction, as shown in fig. 1 to 3.
The utility model provides a novel chain trigger rack construction, includes horizontal segment frame 1, concave arc section frame 2 and oblique section frame 3, and the frame longeron of horizontal segment frame 1, concave arc section frame 2 and oblique section frame 3 all adopts the rectangular pipe, and splices through connecting block subassembly 4 between the adjacent frame.
The left end of the concave arc section rack 2 comprises a vertical section 21 and an inclined section 22, the inclined section 22 is fixedly arranged at the top of the vertical section 21, the vertical section 21 and the inclined section are arranged at an included angle, and the connecting block assembly 4 at the joint of the concave arc section rack 2 and the left inclined section rack 3 is vertically arranged on the inclined section 22.
The connecting block assembly 4 comprises a left connecting plate 41 and a right connecting plate 42 which are correspondingly and fixedly arranged at the splicing positions of the frames, the joint of the left connecting plate 41 and the right connecting plate 42 is provided with an overlapping opening which corresponds up and down, the overlapping opening is provided with a threaded hole, and the left connecting plate 41 and the right connecting plate 42 are correspondingly spliced through a matched bolt 43.
The left connecting plate 41 of the connecting block assembly 4 is inserted into the rectangular tube and is fixed by welding, and the lap joint is arranged on the outer side; the right side connecting plate 42 of connecting block subassembly 4 also inserts and locates in the rectangular pipe and adopt welded fastening, and the outside is arranged in to the overlap joint mouth, makes things convenient for the concatenation between modular connecting block subassembly 4, can part each frame when the transportation, and the shared space when the arbitrary length of frame all can be segmented reduces the transportation greatly to reduce the cost of transportation to minimumly.
The upper portions of the oblique section rack 3 and the concave arc section rack 2 are further provided with guard plates 5, supporting inclined struts 6 are obliquely arranged between the longitudinal beams of the upper rack and the lower rack between the racks, and preferably, the supporting inclined struts 6 are angle irons, so that the integral rigidity of the racks is enhanced, and potential safety hazards are reduced.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents.
In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "center", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the scope of the present invention.
Claims (5)
1. The utility model provides a novel chain trigger rack construction which characterized in that: the horizontal-section machine frame, the concave-arc-section machine frame and the inclined-section machine frame are all rectangular tubes, and adjacent machine frames are spliced through connecting block assemblies;
the left end of the concave arc section rack comprises a vertical section and an inclined section, the inclined section is fixedly arranged at the top of the vertical section, the vertical section and the inclined section form an included angle, and the connecting block assembly at the splicing part of the concave arc section rack and the left inclined section rack is vertically arranged on the inclined section.
2. The novel chain slat machine rack structure of claim 1, characterized in that: the connecting block assembly comprises a left connecting plate and a right connecting plate which are correspondingly and fixedly arranged at the splicing positions of the frames, the joint of the left connecting plate and the right connecting plate is provided with an overlapping opening which corresponds up and down, the overlapping opening is provided with a threaded hole, and the left connecting plate and the right connecting plate are correspondingly spliced through a matched bolt.
3. The novel chain slat machine frame structure of claim 1 or 2, characterized in that: the left connecting plate of the connecting block assembly is inserted into the rectangular tube and is fixed by welding, and the lap joint opening is arranged on the outer side;
the right side connecting plate of the connecting block assembly is also inserted into the rectangular pipe and fixed by welding, and the lap joint opening is arranged on the outer side.
4. The novel chain slat machine rack structure of claim 3, characterized in that: and a guard plate is also arranged above the oblique section rack.
5. The novel chain slat machine rack structure of claim 3, characterized in that: and a support inclined strut is obliquely arranged between the longitudinal beams of the upper frame and the lower frame between the frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323414.9U CN211469700U (en) | 2019-12-23 | 2019-12-23 | Novel chain trigger rack construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922323414.9U CN211469700U (en) | 2019-12-23 | 2019-12-23 | Novel chain trigger rack construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211469700U true CN211469700U (en) | 2020-09-11 |
Family
ID=72377748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922323414.9U Expired - Fee Related CN211469700U (en) | 2019-12-23 | 2019-12-23 | Novel chain trigger rack construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211469700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104649A (en) * | 2021-11-20 | 2022-03-01 | 长沙长泰智能装备有限公司 | High-speed heavy-load chain scraper conveyor |
-
2019
- 2019-12-23 CN CN201922323414.9U patent/CN211469700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104649A (en) * | 2021-11-20 | 2022-03-01 | 长沙长泰智能装备有限公司 | High-speed heavy-load chain scraper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |